pumps
英['pʌmps]
美['pʌmps]
名词 pump:
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a mechanical device that moves fluid or gas by pressure or suction
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the hollow muscular organ located behind the sternum and between the lungs; its rhythmic contractions move the blood through the body
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a low-cut shoe without fastenings
动词 pump:
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operate like a pump; move up and down, like a handle or a pedal
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deliver forth
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draw or pour with a pump
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supply in great quantities
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flow intermittently
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move up and down
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raise (gases or fluids) with a pump
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question persistently
用作名词 (n.)
- He wore a new pair of pumps for the dance.
他穿了一双新的轻便舞鞋去跳舞。
- She went to the party in her silk dress and pumps.
她穿着绸的连衫裙和浅口轻便鞋参加宴会。
- Some pumps and all vacuum cleaners work by suction.
有些泵和所有真空吸尘器都是借吸力工作的。
- The gas turbine feeds on the fuel it pumps.
燃气轮机以它所抽入的燃料为能源。