Tcf
[医][=thymus crude factor]胸腺粗提因子
🗣️ 情景例句
Fine. And you?
很好。你怎么样？
He that would eat the kernel must crack the nut.
要把果仁吃，就得碎果壳。
I have one here, Mr. Wu.
我这里有一把，吴先生。