Copperoxide
[化] 氧化铜
🗣️ 情景例句
This whole place is heavenly.
这整个地方都太美好了。
I would like to call a gardener to come this afternoon.
我要叫一个园丁今天下午来。
I can see you have put a lot of time into it.
我相信你在制定这个计划上一定花了不少精力吧。