🧩 词语组成解析
🗣️ 情景例句
It is OK to ask children how old they are.
问小孩多大了是可以的。
Would you mind calling back sometime tomorrow?
你介意明天某时打电话回来吗？
From time to time, I notice that he puts a piece of meat down his trousers just before he leaves the factory.
我经常看到，他在快要离厂前把一块肉藏在裤子里。