Pollock's operation
[医] 波洛克氏手术(膝关节切肢术)
🧩 词语组成解析
🗣️ 情景例句
Hmm. It's probably nothing.
嗯， 也许没什么事。
After my core courses are finished, I'll be doing independent study.
在完成基础课程之后，我将作独立的研究。
My name is Wu Jun. This is our first lesson, so I don't know all your names.
我叫吴军。这是我们第一次上课，所以我认不全你们的名字。