Nitrosoamines
[化] 亚硝胺
🗣️ 情景例句
I want to have fun.
我想要快快乐乐的。
Did you sell it to him yourself?
你自己亲自卖给他吗？
'It's all right,' she said, 'but isn't it upside down?'
是不错，她说到，但你不觉得有些混乱吗？