Nitrosomorpholine
[化] 亚硝基吗啉
🗣️ 情景例句
Advice doesn't normally come cheap, but this piece is for free...
通常来说，忠告都是价值不菲的，但这个是免费赠送的。。。
What's it like, being and actor?
做为一个演员，你有什么想法？
I know why you came, Wei Hua. You want to get your TV set back, don't you?
我知道你为什么来，魏华。你想取回电视机，是不是？