Bisulfide
n. [化]二硫化物
🗣️ 情景例句
When did you last go fishing with Robbie?
你上一次和Robbie一起去钓鱼是什么时候啦
When he moved to France, the children adapted very well.
他移居法国后，孩子们很适应那里的生活。
Do you often have sports at school?
你在学校经常参加体育活动吗？