1. Idle thoughts floated through his mind. 莫名其妙地想法浮现在他心头。
2. Know about sink and float. 认识沉与浮的概念。
3. White clouds float over the blue sky. 蓝蓝的天上漂浮着朵朵白云。
英英解释
n.
1. the time interval between the deposit of a check in a bank and its payment
2. the number of shares outstanding and available for trading by the public
3. a drink with ice cream floating in it
4. an elaborate display mounted on a platform carried by a truck (or pulled by a truck) in a procession
5. a hand tool with a flat face used for smoothing and finishing the surface of plaster or cement or st
6. something that remains on the surface of a liquid v.
1. be in motion due to some air or water current
2. be afloat; stay on a liquid surface; not sink
3. set afloat
4. circulate or discuss tentatively; test the waters with
5. move lightly, as if suspended
6. put into the water
7. make the surface of level or smooth
8. allow (currencies) to fluctuate
9. convert from a fixed point notation to a floating point notation