O-r system
[医] 氧化还原系
🧩 词语组成解析
🗣️ 情景例句
Don't worry. You'll get used to it in no time.
别担心，你会很快习惯的。
The more riches a fool hath, the greater fool he is.
愚人越富越愚蠢。
No! I mean, have you seen how dirty the water is? It looks as if it isn' t clean enough to bathe here.
不！我的意思是您有没有看见海水有多脏？看起来海水好象不干净，不能游泳。