Protrypsin
[医] 前胰蛋白酶, 胰蛋白酶原
🗣️ 情景例句
I don't mind at all.
我一点也不介意。
Mr. Jones can read French pretty well.
琼斯先生读法语相当好。
I could answer sixteen of the question.They were very easy.
其中的16道题。这些题很容易。