Peroxy-nirtrate
[化] 过硝酸盐
🗣️ 情景例句
Why does he want to do that?
为什么他要那么做呢？
I'm willing to approve your plan.
我愿意批准你的计划。
I'm sorry, sir.I can't change a ten-pound note.
对不起，我找不开10英镑的钞票。