Dithiodipyridine
[化] 二硫基二吡啶
🗣️ 情景例句
I don't mind what you do.
你干什么事我都不在乎。
We're in competition with several other companies for the contract.
我们与另外几家公司逐争取这个合同。
He has an old head on young shoulders.
他年轻又有见识。