Pectus recurvatum
[医] 漏斗胸
🧩 词语组成解析
[医] 胸
🗣️ 情景例句
The speed limit here is 60 miles an hour.
这儿限速为每小时六十英里。
I'm not strong enough.
我还不够强壮。
I don't know. I've got a headache and a cough.
我不知道。我头痛和咳嗽。