Methallibure
[化] 美他硫脲
🗣️ 情景例句
and I will bring the cola and the plastic cups.
我拿可乐和塑胶杯来。
Politically,the country is divided into fifty states.
这个国家政治地被划分成50个州。
Could I have this sample free of charge?
这样品可以免费送我吗？