Diazocompound
重氮化合物
🗣️ 情景例句
And what's Robbie cooking for dinner? Robbie
为晚餐准备了什么？
A light purse makes a heavy heart.
曩中无钱心事重。
It's my favourite. Fish and chips.
是我最喜爱的。炸鱼和土豆片。