Seropneumothorax
[医] 浆液气胸
🗣️ 情景例句
You're a big boy.
你是个大孩子了。
I'm looking forward to it.
我盼望着这件事。
He did very badly on the exam----worse than expected almost the worst in the class.
他考的不好，比期望的还糟。几乎是全班最差的。