Nitrobenzidine
[化] 硝基联苯胺
🗣️ 情景例句
Fine, Somsak. And you?
很好。 Somsak ，你呢？
I had thought he knew the time of the meeting.
我原以为他知道开会时间。
Fishing is my favourite sport.
钓鱼是我特别喜爱的一项运动。