Nitrofluorene
[化] 硝基芴
🗣️ 情景例句
Here's $ 100 for my ticket.
这是我的100美元。
Sometimes I make mistakes when I speak English.
当我说英语时，有时我犯错误。
Yes, it is, she said. And who are you, anyway?
不，是我的名字啊，她说，而你到底是谁呀？"