Tremorine
n. [藥]震顫素,雙吡咯烷丁炔
??? 情景例句
It could be Alexandra.
可能是 Alexandra 。
Everything has its time and that time must be watched.
任何事情都有好的時機，不要隨意放過。
If you learn even a little English, you will find it usedful after you leave school.
假如你哪怕只是學一點英語，畢業后，也會發現它是有用的。