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1000-hours/sounds-of-american-english/3.4.3-cc.md

@@ -56,6 +56,12 @@ For instance, the combination `s+j` might be pronounced as `ʃ`, and `z+j` might
 
 However, it's important to note that these are possibilities, not certainties. Not all English native speakers pronounce words this way.
 
+另外一个细节是，`k/g` 之前的 `n`，会被同化为 `ŋ`:
+
+> * *ten cups*, `/ten kʌps/` → `/teŋ kʌps/`
+> * *increase*, `/ˌɪnˈkris/` → `/ˌɪŋˈkris/`
+> * *brown gate*, `/braʊn geɪt/` → `/braʊŋ geɪt/`
+
 ## 3.4.3.4. 击穿（dropping）
 
 “辅音 + 辅音” 的组合中，如果第二个辅音是 `h` 的话，它常常被击穿（*dropping*），因为 `h` 原本就是很轻的音，发音时声带并不震动，所以总是自然而然地被前后发音相对更为响亮的声音所掩盖。