Oxysulphide
n. [化]氧(代)硫化物
🗣️ 情景例句
Language is for the exchange of idea, for communication.
语言是用来交换思想，用来交流的。
I asked him if he spoke English.
我问他他是否说英语。
I have to transfer to No. ll bus, but where is the bus stop?
我需要换乘11路公共汽车，但是汽车站在哪儿？