Pneumohypoderma
皮下气肿
🗣️ 情景例句
I estimate his age to be about 30.
我估计他的年龄大约30岁。
I want you to work for yourself, and for the well-being fo the society.
我认为你们应为自己工作，为这个社会的幸福而工作。
A woman in jeans stood at the window of an expensive shop.
一位穿着牛仔裤的妇女站在一家高档商店的橱窗前。