Serothorax
[医] 浆液胸, 胸膜积水, 水胸
🗣️ 情景例句
you have a meeting with the production staff
要与生产部门人员开会，
The great fish ear up the small.
弱肉强食。
I am not sure whether I can lend you any money. I may not have enough.
我也不清楚能否借钱给你。我自己可能都不够。