Triceps brachii
肱三头肌
🧩 词语组成解析
n. 三头肌\\n[医] 三头肌; 三头的
[医]（拉）臂
🗣️ 情景例句
Why did you stop working?
你为什么要退休？
Many hands are better than one.
众擎易举。
How long have you lived there?
你在那里住多久了？