Disulphide
n. 二硫化物
🗣️ 情景例句
Well, here we are.
好了 ，终于到啦。
This material feel hand, How does that materoal feel?
这种布料感觉起来很硬，那块料子如何呢？
I just got an answer about the stock we have on hand.
我刚刚接获通知我们现有库存量。