Mechanical aeration
[化] 机械曝气; 机械充气\\n[医] 机械充气
🧩 词语组成解析
n. 通风\\n[化] 换气; 曝气
🗣️ 情景例句
I had planned to wear them.
我早就预备戴它们。
Why didn't you do it?
为什么你不做？
Excuse me. Where's the toilet, please?
请问洗手间在哪？