释义 |
noun A pump operated by using one's foot. she was speedily blowing up a lilo with a foot pump Example sentencesExamples - I'd spent about 20 minutes inflating the tyres of this car by foot pump while on the phone to my girlfriend.
- There was only cold water, which had to be drawn through with a foot pump.
- Anyone have a foot pump handy?
- It can be powered by solar energy, a foot pump, or a clockwork charger.
- We've never found a foot pump that works well.
- If you have a foot pump, be careful not to exceed the maximum pressure shown on the wall of each tyre.
- He used a foot pump to circulate ether through a copper coil immersed in a bucket of water.
- In Ague, Niger, where replanting trees helped alleviate the effects of a famine in 2005, boys operate a foot pump to draw water for irrigation.
- They take turns blowing it up with a foot pump.
- The patient is placed completely within the bag, the zipper sealed shut, and the bag is inflated with the foot pump.
|