Diphenyloxide
二苯醚, 二苯基氧
🗣️ 情景例句
So, what would you like to do tonight?
你今晚想干些什么？
It sucks!
好烂！
One of the first jobs when you start work in an office is to learn how to use every piece of equipment.
你在办公室开始工作的第一件事就是要学会怎样使用办公室里的每样设备。