pumps

US /'pʌmps/

UK /'pʌmps/

B1 中級
v.t./i.動詞 (及物/不及物)抽吸,抽送
Our heart pumps the blood out to the body
v.t./i.動詞 (及物/不及物) 打氣;用抽水機抽…
A healthy heart pumps about 6,000-7,500 liters of blood a day
n. pl.名詞 (複數)幫浦
There is no water line in the rural area so they are using pumps to get water from the deep well
n. pl.名詞 (複數)平底鞋
My wife wanted to buy some new pumps at the department store
v.t./i.動詞 (及物/不及物)抽送
He pumps his arms up and down in the air when he wins
n. (c./u.)名詞 (可數/不可數)
This store sells water pumps.
n. pl.名詞 (複數)高跟鞋
She has a collection of pumps in different colors.

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未來十大能源 (Top 10 Energy Sources of the Future)

13:12未來十大能源 (Top 10 Energy Sources of the Future)