Diazodinitrophenol
重氮二硝基苯酚
🗣️ 情景例句
In Thailand we greet strangers as long lost friends.
在泰国我们跟陌生人像失去联络好久的老朋友一样打招呼。
He is supposed to be there on time.
按理说他应该准时到那儿。
I'd like you to meat Dr Zhang.
我想让你见见张先生。