Nnp
[医][=n-nitroso-piperidine]n-亚硝基替哌啶
🗣️ 情景例句
She couldn't get over her shyness.
她无法克服羞怯。
You must have enjoyed yourself.
你一定玩的很开心。
However, I am very determined.
然而，我已经下定决心了。