diff --git a/1000-hours/.vitepress/config.mts b/1000-hours/.vitepress/config.mts
index 3ed1c330..6a47cbd6 100644
--- a/1000-hours/.vitepress/config.mts
+++ b/1000-hours/.vitepress/config.mts
@@ -95,7 +95,7 @@ export default withMermaid(
collapsed: true,
items: [
{
- text: "1. 音素与音标",
+ text: "1. 音素音标",
link: "/sounds-of-american-english/1-phonemes",
},
{
diff --git a/1000-hours/public/audios/borrow-us-female.mp3 b/1000-hours/public/audios/borrow-us-female.mp3
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index 00000000..5e718526
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index 00000000..9cb5f209
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diff --git a/1000-hours/public/audios/call-us-female.mp3 b/1000-hours/public/audios/call-us-female.mp3
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diff --git a/1000-hours/public/audios/fail-us-female.mp3 b/1000-hours/public/audios/fail-us-female.mp3
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index 00000000..2384d9f7
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index 00000000..8f62c04d
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diff --git a/1000-hours/sounds-of-american-english/1-phonemes.md b/1000-hours/sounds-of-american-english/1-phonemes.md
index 03faa7ad..f96776b8 100644
--- a/1000-hours/sounds-of-american-english/1-phonemes.md
+++ b/1000-hours/sounds-of-american-english/1-phonemes.md
@@ -33,7 +33,7 @@
| British (24) |
-American (26) |
+American (27) |
| D.J. |
@@ -216,8 +216,8 @@
-| British (26) |
-American (27) |
+British (28) |
+American (29) |
| D.J. |
diff --git a/1000-hours/sounds-of-american-english/3.2-consonants.md b/1000-hours/sounds-of-american-english/3.2-consonants.md
index ad5866e1..c0aa9660 100644
--- a/1000-hours/sounds-of-american-english/3.2-consonants.md
+++ b/1000-hours/sounds-of-american-english/3.2-consonants.md
@@ -4,26 +4,26 @@
辅音可以根据发声时**声带**是否震动被分为清辅音(voiceless consonants)与浊辅音(voiced consonants)。清辅音只有气流震动,没有声带振动,而浊辅音的气流震动却伴有声带振动。比如,s 是清辅音,z 是浊辅音。
-| | 辅音(consonants) |
-| --------- | ---------------------------------------------------------------------------- |
-| 清辅音(voiceless) | p, t, k, f, s, θ, ʃ, h, tʃ, tr, ts |
+| | 辅音(consonants) |
+| ------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| 清辅音(voiceless) | p, t, k, f, s, θ, ʃ, h, tʃ, tr, ts |
| 浊辅音(voiced) | b, d, g, v, z, ð, ʒ, r, dʒ, dr, dz, m, n, ŋ, l |
注意:w 和 y 这两个辅音被称为**半元音** —— 无法用声带振动与否分类。
辅音的另外一个划分,是根据口腔内**气流**振动的方式和位置。
-| 气流振动方式(Airflow) | 清浊与否(Voiced or not) | 辅音(Consonants) |
-| --------- | ------------- | ----------------------- |
-| 破擦音(Plosive) | 清辅音 | p, t, k |
-| | 浊辅音 | b, d, g |
-| 摩擦音(Fricative) | 清辅音 | f, s, θ, ʃ, h |
-| | 浊辅音 | v, z, ð, ʒ |
-| 塞擦音(Affricate) | 清辅音 | tʃ, tr, ts |
-| | 浊辅音 | dʒ, dr, dz |
-| 鼻音(Nasal) | 浊辅音 | m, n, ŋ |
-| 边擦音(Lateral) | 浊辅音 | l, r |
-| 半元音(Semivowel) | | j, w |
+| 气流振动方式(Airflow) | 清浊与否(Voiced or not) | 辅音(Consonants) |
+| ----------------------- | ------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------ |
+| 破擦音(Plosive) | 清辅音 | p, t, k |
+| | 浊辅音 | b, d, g |
+| 摩擦音(Fricative) | 清辅音 | f, s, θ, ʃ, h |
+| | 浊辅音 | v, z, ð, ʒ |
+| 塞擦音(Affricate) | 清辅音 | tʃ, tr, ts |
+| | 浊辅音 | dʒ, dr, dz |
+| 鼻音(Nasal) | 浊辅音 | m, n, ŋ |
+| 边擦音(Lateral) | 浊辅音 | l, r |
+| 半元音(Semivowel) | | j, w |
作为初学者,**你无需尝试记忆这些分类和术语** —— 除非将来你有多余的时间精力。这些语言学的概念,并不构成任何学习障碍。你需要了解的只不过是分类的**依据**:**声带振动与否**,以及**气流振动方式和位置**。
@@ -34,12 +34,11 @@

-| Positions of tongue tip | Consonants |
-| :---------------------: | :---------------------------------------------- |
-| ① | θ, ð |
-| ② | s, z |
+| Positions of tongue tip | Consonants |
+| :---------------------: | :------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| ① | θ, ð |
+| ② | s, z |
| ③ | t, d, l, ʃ, ʒ, tʃ, dʒ, tr, dr |
-| ④ | r |
-
+| ④ | r |
[^1]: *Uh-Oh* ˈʌ.oʊ 实际上有个隐藏的辅音,喉塞音 ʔ,完整的音标应该是 ˈʌʔ.oʊ……
diff --git a/1000-hours/sounds-of-american-english/3.2.11-mnŋ.md b/1000-hours/sounds-of-american-english/3.2.11-mnŋ.md
index 732d66c3..8b4ff3b9 100644
--- a/1000-hours/sounds-of-american-english/3.2.11-mnŋ.md
+++ b/1000-hours/sounds-of-american-english/3.2.11-mnŋ.md
@@ -52,8 +52,7 @@
## 3.2.11.4. 加音 ᵊ
-当 æ 在 m 之前的时候,部分母语使用者会添一个 ᵊ 进去,比如,Sam sæm,会被他们读成 sæᵊm —— 也有一定道理,因为 m 的确是音节辅音。
-
+当 æ 在 m 之前的时候,部分母语使用者会添一个 ᵊ 进去,比如,Sam sæm,会被他们读成 sæᵊm —— 也有一定道理,因为 m 的确是音节辅音 —— 例如,*chasm* ˈkæzm̩,相当于 ˈkæzᵊm, *prism* ˈprɪzm̩,相当于 ˈprɪzᵊm。
## 拼写(Spellings)
diff --git a/1000-hours/sounds-of-american-english/3.2.12-lr.md b/1000-hours/sounds-of-american-english/3.2.12-lr.md
index eced3f45..d37cb7b5 100644
--- a/1000-hours/sounds-of-american-english/3.2.12-lr.md
+++ b/1000-hours/sounds-of-american-english/3.2.12-lr.md
@@ -1,76 +1,131 @@
-# 2.2.14. l, r
+# 3.2.12. l, r
-l 发声时舌尖起始位置与 t/d 相同 —— 即,位置 ③(参见 [1.4](1.4-articulators))。
+## 3.2.12.1. 示例
-When pronouncing the 'l' sound, the tip of the tongue starts in the same position as it does for 't/d', i.e. position ③ (as described in [1.4](1.4-articulators)).
+
+
+
+| British |
+American |
+
+
+| D.J. |
+例词(Example) |
+IPA |
+例词(Example) |
+
+
+| l |
+lure luː |
+l |
+lure luː |
+
+
+| r |
+redraw ˌriːˈdrɔː |
+r |
+redraw ˌriːˈdrɔː |
+
+
+
-
+## 3.2.12.2. 舌尖起始位置
-r 发声时舌尖起始位置相对更加靠后 —— 即,位置 ④(参见 [1.4](1.4-articulators))
+l 发声时舌尖起始位置与 t/d 相同 —— 即,位置 ③:
-For the 'r' sound, the tongue's tip begins a bit further back, i.e. position ④ (as described in [1.4](1.4-articulators)).
+
+
+
+ |
+ |
+
+
+
-
+r 发声时舌尖起始位置相对更加靠后 —— 即,位置 ④:
+
+
+
+
+ |
+ |
+
+
+
l 和 r 处于音节开头的时候,人们一般不会觉得困难,比如 *lot* lɑːt 或者 *rot* rɑːt……
-Pronouncing l and r at the beginning of syllables usually is of no difficulty at all, for example in words like *lot*' lɑːt or *rot* rɑːt…
+## 3.2.12.3. 加音 ᵊ
l 的困难总是来自于它们处在音节末尾的时候。
-The difficulty with l often arises when it's at the end of a syllable.
-
不妨尝试着先读一下 *milk* mɪlk…… 很多人读出来的实际上是 mjʊk……
-Feel free to give the word *milk* mɪlk a try... Many people actually pronounce it more like mjʊk...
+l 在音节末尾的时候,有一个看不到的动作,舌尖会向前向上移动直至贴到龈脊。于是,音节末尾的 l 之前会有一个加音,轻微的 ᵊ。
-l 在音节末尾的时候,有一个看不到的动作,舌尖会向前向上移动直至贴到龈脊。于是,音节末尾的 l 会掺杂着一个轻微的 ə 的元音音色。
-
-There's a hidden motion when the l is at the end of a syllable. The tip of the tongue moves forward and upward until it touches the *alveolar ridge*. Therefore, the l at the end of a syllable has a slight vowel sound ə mixed in.
说实话,倒也不是特别难,这只不过是几分钟就可以解决的问题。
-Actually, it's not too challenging. With just a few minutes, it can be easily corrected.
-
> * 先反复说 ə... əl... ə... əl... 这里格外需要注意:嘴唇张开之后没有其它动作,**不要带嘴唇变化造成的 ʊ 的音色**;从 ə 到 l 的过程中,保持声带振动,剩余的全靠舌尖移动完成……
-> * Start by repeating ə... əl... ə... əl... Here's a crucial point: after opening lips, make *no* other movements. Avoid adding the sound of ʊ caused by lip changes. During the transition from ə to əl, while maintaining vocal cord vibration, let the tip of your tongue handle the rest...
> * 接着直接反复说 əl... əl...
-> * Next, repeating əl... əl...
> * 再反复说 əlk... əlk...
-> * Follow with repeating əlk... əlk...
-> * 现在反复说 mɪəlk... mɪəlk... 现在需要格外注意:为了 m 发声所以需要张开嘴唇,但,**此后嘴唇没有其他动作,否则会带着 ʊ 的音色**……
-> * Now, keep saying mɪəlk... mɪəlk.... Again, pay special attention here: lips are opened to make the m sound, but after that, there should be no other lip movement, thus avoiding unnecessary ʊ sound.
+> * 现在反复说 mɪəlk... mɪəlk... 现在需要格外注意:为了 m 发声所以需要张开嘴唇,但,**此后嘴唇没有其他动作,否则会带着 ʊ 的音色**……(另外一个需要注意的是,不要把 ɪ 读成 i。)
再用同样的方式练练 *girl* ɡɝːl(常常会被误读成 gəʊ), *world* wɝːld(常常会被误读成 wəʊd)。
-Practice pronouncing *girl* ɡɝːl (often mispronounced as gəʊl) and *world* wɝːld (often mispronounced as wəʊd) the same way.
-
以 l 处于音节末尾的常用词汇很多,读得时候要注意,要加上 ə,比如:
-There are many common words where l ends the syllable. Be sure to include the ə sound when pronouncing them. For example:
+> * *fail* feɪl
+> * *file* faɪl
+> * *sell* sel
+> * *sale* seɪl
+> * *tell* tel
+> * *tale* teɪl
+> * *trail* treɪl
+> * *drill* drɪl
-> *fail* feɪl, *file* faɪl, *sell* sel, *sale* seɪl, *tell* tel, *tale* teɪl, *trail* treɪl, *drill* drɪl...
+> [!Note]
+>
+> ʌl 没有 ᵊ 的加音,因为 ʌ 和 ə 原本就非常相近。比如,*ultimate* ˈʌltɪmət,或者 *result* rɪˈzəlt。另外,在自然语音中,iːl 要注意。比如, *reveal*,词典里的音标是 rɪˈviːl, 但它的确读做 rɪˈviːᵊl,有加音 ᵊ,但,*revealing*,读作 rɪˈviːlɪŋ,没有加音 ᵊ,可能是因为 l 被挪到后面和 ɪŋ 构成了第三个音节 lɪŋ……
-注意,ʌl 没有 ᵊ 的加音,因为 ʌ 和 ə 原本就非常相近。比如,*ultimate* ˈʌltɪmət,或者 *result* rɪˈzəlt。另外,在自然语音中,iːl 要注意。比如, *reveal*,词典里的音标是 rɪˈviːl, 但它的确读做 rɪˈviːᵊl,有加音 ᵊ,但,*revealing*,读作 rɪˈviːlɪŋ,没有加音 ᵊ,可能是因为 l 被挪到后面和 ɪŋ 构成了第三个音节 lɪŋ……
+l 在语言学里有个专门的称呼,叫做**音节辅音**(l, r, m, n, 都是音节辅音),就是因为它的发声动作如果完整的话,前面就会自然附加着一个轻微的元音 ᵊ 的音色。比如,*little* ˈlɪtl̩ —— l 下面多出的那一个点 l̩ 的意思是说,这里的 l̩ 是个**音节辅音**,相当于 ᵊl…… 当然,很多词典干脆就直接标注成了 ˈlɪtᵊl 或者 ˈlɪtəl。《剑桥英语发声词典》中没有音节辅音符号,也没区分 ᵊ 和 ə,标注的是 ˈlɪt̬əl(另外要注意:因为 t 夹在两个元音之间,变成了弹舌音 t̬)。
-Note that ʌl doesn't have ᵊ sound added, since ʌ and ə are already very similar. For instance, *ultimate* ˈəltəmət, or *result* rɪˈzəlt. Also, pay attention to iːl in natural speech. For example, while *reveal* is noted as rɪˈviːl in dictionary, and indeed pronounced as rɪˈviːᵊl, with ᵊ sound, *revealing* is pronounced as rɪˈviːlɪŋ, without ᵊ. This change might be due to the fact that the l sound has been moved to form a third syllable with ɪŋ as lɪŋ.
+## 3.2.12.4. 舌尖起始位置比较
-l 在语言学里有个专门的称呼,叫做**音节辅音**,就是因为它的发声动作如果完整的话,前面就会自然附加着一个轻微的元音 ᵊ 的音色。比如,*little* ˈlɪtl̩ —— l 下面多出的那一个点 l̩ 的意思是说,这里的 l̩ 是个**音节辅音**,相当于 ᵊl…… 当然,很多词典干脆就直接标注成了 ˈlɪtᵊl 或者 ˈlɪtəl。CEPD 里标注的是 ˈlɪt̬əl,因为 t 夹在两个元音之间,变成了弹舌音 t̬。
+比较一下以下的辅音发声时**舌尖起始位置**的不同:
-In linguistics, the letter l has a particular name - it's called a *syllabic consonant*. This is because when it is fully pronounced, a subtle vowel sound ᵊ naturally attaches to the front of it. For example, in the word *little* ˈlɪtl̩, the dot under the l (l̩) indicates that this l is a *syllabic consonant*. It's equivalent to ᵊl. And many dictionaries simply denote it as ˈlɪtəl. The pronunciation indicated in the CEPD is ˈlɪt̬əl, for the t is sandwiched between two vowels, which in this case becomes a flapped t̬.
+
-英文中另外一个**音节辅音**是 m。例如,*chasm* ˈkæzm̩,相当于 ˈkæzᵊm, *prism* ˈprɪzm̩,相当于 ˈprɪzᵊm。
+> * t/d 的舌尖起始位置时贴在龈脊的前部 ③;
+> * s/z 要相对于 t/d 往前一些,贴近但没有接触到牙齿和牙龈的接缝处 ②;
+> * θ/ð 要相对于 s/z再往前一些,贴在牙齿上,或者伸出牙齿一点点 ①;
+> * ʃ/ʒ 和 t/d 一样,接近但没有接触到龈脊的那个部位 ③;
+> * tʃ/dʒ 和 t/d 一样,贴在龈脊的那个部位 ③;
+> * l 和 t/d 一样,贴在龈脊的那个部位 ③;
+> * r 相对于 ʃ/ʒ 还要再往后一点,贴在龈脊的那个部位 ④……
-Another *syllabic consonant* in English is m. For example, *chasm* ˈkæzm̩,equivalent to ˈkæzᵊm, and *prism* ˈprɪzm̩,equivalent to ˈprɪzᵊm.
+| Positions of tongue tip | Consonants |
+| :---------------------: | :------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| ① | θ, ð |
+| ② | s, z |
+| ③ | t, d, l, ʃ, ʒ, tʃ, dʒ, tr, dr |
+| ④ | r |
-## 拼写(Spellings)
+
+## 3.2.12.5. 拼写(Spellings)
### l
* **l**
* feel fiːl
+ * file faɪl
* like laɪk
+
+* **ll**
* mill mɪl
+ * call kɔːl
+ * thrill θrɪl
+
### r
@@ -78,3 +133,7 @@ Another *syllabic consonant* in English is m. For examp
* read riːd
* road roʊd
* ring rɪŋ
+* **rr**
+ * borrow ˈbɑːr.oʊ
+ * carry ˈker.i
+ * hurry ˈhɝː.i
diff --git a/1000-hours/sounds-of-american-english/3.2.13-wj.md b/1000-hours/sounds-of-american-english/3.2.13-wj.md
index 7a6cbffd..e6650dc2 100644
--- a/1000-hours/sounds-of-american-english/3.2.13-wj.md
+++ b/1000-hours/sounds-of-american-english/3.2.13-wj.md
@@ -1,22 +1,48 @@
-# 2.2.15. j, w
+# 3.2.13. j/w
-j 和 w 是半元音。
+## 3.2.13.1. 示范
-The sounds represented by j and w are semivowels in English.
+
+
+
+| British |
+American |
+
+
+| D.J. |
+例词(Example) |
+IPA |
+例词(Example) |
+
+
+| w |
+worker ˈwɜː.kə |
+w |
+worker ˈwɝː.kɚ |
+
+
+| j |
+yes jes |
+j |
+yes jes |
+
+
+
-j 与后面的元音相连,相当于在那个元音前面加上了一个 ɪ,比如 *you* juː,读音上相当于是 iuː。
+## 3.2.13.2. 半元音
+
+w 和 j 是半元音。
-When j is connected to the following vowel, it is as if an ɪ sound is added in front of that vowel. For instance, the word *you* juː, pronounced the same as ɪuː.
w 与后面的元音相连,相当于在那个元音前面加上了一个 ʊ,比如 *way* weɪ,读音上相当于是 ʊeɪ。
-Similarly, when w is paired with a vowel, it's as if a ʊ sound precedes that vowel. Take the word *way* weɪ, pronounced the same as ʊeɪ.
+j 与后面的元音相连,相当于在那个元音前面加上了一个 ɪ,比如 *you* juː,读音上相当于是 iuː。
-w 可以和另外的辅音结合作为音节开头:sw、tw、dw、kw、skw、gw…… 这其中最容易出错也最常的是 kw,尤其是 kwɒ 和 kwɔː,比如,*quart* kwɔːrt,常常会被误读为 kɔːrt(听起来和 *court* kɔːrt 同音);再比如,*quality* ˈkwɔːlɪti 常常会被误读为 ˈkɔːlɪti —— 关键在于,k 的音之后有一个发出 ʊ 的嘴唇动作,否则 kw 就变成了 k —— 这个差异在母语使用者听起来异常地明显。
+## 3.2.13.3. 辅音 + w
-The letter w can combine with other consonants to form the beginning of a syllable, such as sw, tw, dw, kw, skw, gw… The most common and often mispronounced combination is kw, specifically kwɒ and kwɔː. For example, the word *quart* is pronounced kwɔːrt, but it is often misconstrued as kɔːrt, which sounds like *court* kɔːrt, or *quality* ˈkwɔːlɪti as ˈkɔːlɪti. The key to getting this right is to make a lip movement for the ʊ sound after the k sound; otherwise, kw just becomes k. This distinction is incredibly noticeable to native speakers.
+w 可以和另外的辅音结合作为音节开头:sw、tw、dw、kw、skw、gw…… 这其中最容易出错也最常的是 kw,尤其是 kwɒ 和 kwɔː,比如,*quart* kwɔːrt,常常会被误读为 kɔːrt(听起来和 *court* kɔːrt 同音);再比如,*quality* ˈkwɑː.lə.t̬i 常常会被误读为 ˈkɔːlɪti —— 关键在于,k 的音之后有一个发出 ʊ 的嘴唇动作,否则 kw 就变成了 k —— 这个差异在母语使用者听起来异常地明显。
-## 拼写(Spellings)
+## 3.2.13.4. 拼写(Spellings)
### w
diff --git a/1000-hours/sounds-of-american-english/3.2.14-h.md b/1000-hours/sounds-of-american-english/3.2.14-h.md
index 675454aa..c465dc42 100644
--- a/1000-hours/sounds-of-american-english/3.2.14-h.md
+++ b/1000-hours/sounds-of-american-english/3.2.14-h.md
@@ -1,22 +1,41 @@
-# 2.2.9. h
+# 3.2.14. h
不管人们用什么样的语言,笑声总是一致的…… 因为地球人在发笑的时候都使用大致一样的声音,都包含 h 这个音 —— 于是,没有人会觉得 h 的发音有什么困难。
-No matter what language people speak, laughter sounds the same... That's because people all over the world use roughly the same sound when they laugh, one that includes the h sound. As a result, no one finds it difficult to pronounce h.
+## 3.2.14.1. 示例
-不过有一个细节需要注意。在日常对话中,不能么正式或者速度较快的时候,h 会被 “击穿”。比如,*Did he do that?* 这句话,更可能被说成 dɪ diː duː ðæt ,而不是正式的那样 dɪd hiː duː ðæt。
+
+
+
+| British |
+American |
+
+
+| D.J. |
+例词(Example) |
+IPA |
+例词(Example) |
+
+
+| h |
+how haʊ |
+h |
+how haʊ |
+
+
+
-However, there's one detail to keep in mind. In everyday conversations, especially when speaking informally or quickly, the h sound can get "dropped." For example, the sentence *Did he do that?* is more likely to be pronounced as dɪ diː duː ðæt rather than the formal one as dɪd hiː duː ðæt.
+## 3.2.14.2. 击穿
+
+不过有一个细节需要注意。在日常对话中,不那么正式或者速度较快的时候,h 会被 “击穿”。比如,*Did he do that?* 这句话,更可能被说成 dɪ diː duː ðæt ,而不是正式的那样 dɪd hiː duː ðæt。
更多的例子比如:
-For more examples:
-
-* I heard him singing.
-* Has he arrived yet?
-* He helped her with the project.
-* His house is over there.
-* He's holding the door.
+> * I heard him singing.
+> * Has he arrived yet?
+> * He helped her with the project.
+> * His house is over there.
+> * He's holding the door.
## 拼写(Spellings)
diff --git a/1000-hours/sounds-of-american-english/3.2.8-tʃdʒ.md b/1000-hours/sounds-of-american-english/3.2.8-tʃdʒ.md
index 86f54be3..5b7ee54f 100644
--- a/1000-hours/sounds-of-american-english/3.2.8-tʃdʒ.md
+++ b/1000-hours/sounds-of-american-english/3.2.8-tʃdʒ.md
@@ -49,20 +49,7 @@
> * ʃ... ʒ... ʃ... ʒ... ʃ... ʒ... ʃ... ʒ... ʃ... ʒ...
> * tʃ... dʒ... tʃ... dʒ... tʃ... dʒ... tʃ... dʒ... tʃ... dʒ...
-## 3.2.8.3.多个舌尖起始位置比较
-
-比较一下以下的辅音发声时**舌尖起始位置**的不同:
-
-
-
-> * t/d 的舌尖起始位置时贴在龈脊的前部 ③;
-> * s/z 要相对于 t/d 往前一些,贴近但没有接触到牙齿和牙龈的接缝处 ②;
-> * θ/ð 要相对于 s/z再往前一些,贴在牙齿上,或者伸出牙齿一点点 ①;
-> * ʃ/ʒ 和 t/d 一样,接近但没有接触到龈脊的那个部位 ③;
-> * tʃ/dʒ 和 t/d 一样,贴在龈脊的那个部位 ③;
-> * r 相对于 ʃ/ʒ 还要再往后一点,贴在龈脊的那个部位 ④……
-
-## 3.2.8.4. 拼写(Spellings)
+## 3.2.8.3. 拼写(Spellings)
### ʧ