Capronic acid
[建] 己酸
🧩 词语组成解析
🗣️ 情景例句
And I'll call Mr. Riley at the bank
我打电话到银行给Riley先生
My sister worked as a secretary before she got married.
在她结婚了以前，我的姐姐为一位秘书。
Use your head.
动动脑筋。