Sulfides
<化>硫化物( sulfide的名词复数 )
🗣️ 情景例句
I never bother servicing my own car, it's too much trouble.
我从来都不自己修车的，麻烦死了。
To promise and give nothing is comfort to a fool.
允诺而不费什么是给愚蠢人的安慰。
I know it's not necessary. I want to do it.
我知道不必这样，可是我愿付？/span>