Bisulfid
n. 二硫化物
🗣️ 情景例句
The selection here is very large, it may be difficult to choose.
这里有很多式样可以选，可能很难决定。
As far as I'm concerned, you can do what you like.
就我而言，你可以自便。
will move decisively from the second phase to the third,
就可以明确地从第2阶段进入第3阶段。