Cooxidation
共氧化
🗣️ 情景例句
How do you like it, Daddy?
你觉得怎样 ，爸爸？
Make the best of a bad business (or job or bargain).
身处山穷水尽，力争柳暗花明。
The dentist is very busy at the moment.
牙科医生这会儿很忙。