Aaprotect
双[二甲基二硫代氨基甲酸 -S, S']锌
🗣️ 情景例句
And they have lots of clip-on bow ties.
而且他们有许多夹上去的领结。
Feel free to bring your brother if he would like to come.
如果喜欢的话，你不妨带令兄一起来。
We'd have to compare notes on what we've discussed during the day.
我们想用点时间来研究讨论一下白天谈判的情况。