Catharanthine
长春碱, 长春花碱
🔁 扩展释义
【化】 长春碱
🗣️ 情景例句
Are you married?
你有家室吗？
You have to be on time. Don't be late.
只准早到，不许迟到。
Two main techniques have been used for training elephants,
驯象有两种主要的方法，