Oxidizing
[机] 氧
✅ 同义词
🔴 反义词
🗣️ 情景例句
It's an excellent title.
这是个绝妙的书名。
Why torture yourself?
你这是何苦呢？
'I found this outside this gentleman's room,' she said.
“这是我在这位先生的房门外捡到的，”她说。