Nitroazobenzene
[化] 硝基偶氮苯
🗣️ 情景例句
It's almost ten o'clock.
差不多十点了。
What's your opinion?
你觉得呢？
I used to travel by air a great deal when I was a boy.
我在幼年的时候，曾多次乘飞机旅行。