Sra
abbr. sulforicinucleic acid 硫铜酸
🗣️ 情景例句
Oh, there's nothing wrong, Michelle.
噢 ，没什么， Michelle。
There is no friend so faithful as a good book.
最忠实的朋友莫过于一本好书。
It's my favourite. Fish and chips.
是我最喜爱的。炸鱼和土豆片。