pump

pumpとは 意味・定義・例文

Noun 名詞

1. a machine for making liquid, gas, air flow into or out of something

ポンプ
a bicycle pump

Verb 動詞

1. empty or fill using a pump

~をポンプで満たす; ~をポンプでくみ上げる; ~をポンプで膨らませる
pump up water
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