Flotation machine
[化] 浮选机
🧩 词语组成解析
[化] 浮; 浮游选矿\\n[医] 浮集(法), 浮选(法)
🗣️ 情景例句
It took years of hard work.
那需要多年辛苦工作。
Would you please have these clothes washed for me?
可以请你为我把这些衣服洗了？
Is the cut still painful?
伤口还在痛吗？