Monosulphide
一硫化物
🗣️ 情景例句
Well, this unit here on display is a full scale assembly of our latest machine.
哦，这里所展示的这一部是本公司最新机器的全套设备。
Ouch! I fell down and cut my knee!
好痛呦！我跌倒割伤了膝盖！
You would not be able to understand why some people find it repulsive.
同时不能理解为什么有人一见章鱼就恶心。