Nitrobenzidine
[化] 硝基联苯胺
🗣️ 情景例句
without cultural programs in our school.
我们的学校里没有文化活动。
Everything is going according to schedule.
一切在按照预定计划进行。
Well, if you go to five reputable stock brokers and ask them what you should do with your money,
如果你去向5位有威望的股票经纪人咨询，询问你应该如何使用你的资金，