Diazophenol
[机] 重氮氧化物
🗣️ 情景例句
Now that you're asked me, I think it's too short.
既然你问我了，我的想法是这部分太短了。
What's so funny?
什么事那么好笑？
On July 19th, 1909, in the early morning,
1909年7月19日凌晨，