Alkylene sulflde
[化] 烯化硫
🧩 词语组成解析
亚烃基, 烯化, 烷撑
🗣️ 情景例句
I'm having some trouble keeping food down.
我吃东西时感到困难。
March comes in like a lion and goes out like a lamb.
三月来如雄狮，去如绵羊。
What kind of quality control do you have?
你们用什么办法来控制质量呢？