Camptothecin
n. 喜树碱(可用以治疗癌症)
🔁 扩展释义
【化】 喜树碱
🗣️ 情景例句
There is still a week to go before the vacation begins.
现在距离假期还有一星期。
Hello. Is Mrs.James in, please?
喂，请问詹姆斯太太在家吗？
You really see the shape of the land.
你确能饱览大地的风貌。