Flotation
[化] 浮; 浮游选矿\\n[医] 浮集(法), 浮选(法)
📖 牛津释义
flotation
n[C, U]
starting of a new company by selling shares in it to the public (公开发行股票)开办新公司.
🗣️ 情景例句
I'm afraid you're too critical about your food.
我怕你对食物太挑剔了。
The further off this solid obstruction, the longer time will elapse for the return of the echo.
固体障碍物越远。回声返回所用时间就越长。
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