Diazepine
二氮杂草
🗣️ 情景例句
There's nobody here!
这里一个人都没有
Do your children go to school yet?
府上的孩子们已经上学了吗？
I would like to express to all of you here our sincere welcome.
让我向在座诸位致以最真挚的欢迎。’