Nitrosophenol
亚硝基苯酚
🗣️ 情景例句
She's worked two jobs for years.
几年来他一直同时做两个工作。
I'd like to reconfirm my flight from london to tokyo.
我要再确认一下我从伦敦到东京的班机。
I would like to ask you about some stamps.
我想问问有关一些邮票的事。