Copperoxide
[化] 氧化铜
🗣️ 情景例句
which is going out with a camera and a roll of film
那就是带着照相机和一卷底片出去久
Do you usually work at the restaurant after school?
你通常在放学后在餐厅工作吗？
Why people are prepared to tolerate a four-hour journey each day for the dubious privilege of living in the country is beyond me.
人们为什么情愿每天在路上奔波4个小时去换取值得怀疑的乡间的优点，我是无法理解的。