Heparitin
类肝素, 乙酰(型)肝素
🗣️ 情景例句
I'm with you.
我知道你的意思。
Wickedness does not go altogether unrequited.
恶有恶报。
I'm sorry, I don't know. You'd better ask that policeman.
对不起，我不知道。你最好问问那位警察。