pump-主題

pump

[pʌmp]

n.泵, 抽水機, 打氣筒, 抽水, 打氣 
v.打氣, 唧筒般運動, 灌輸, 抽取, 增加, <口>盤問
n.無帶輕軟舞鞋

例句與用法：

Can you lend me your bicycle pump?

能把你的打氣筒借給我嗎？

It's hard work to pump facts into unwilling students.

向不自覺的學生灌輸知識並非易事。

The heart pumps blood into the veins.

心臟把血液送至血管。

詞形變化：

名詞: pumper | 動詞過去式: pumped | 動詞過去分詞: pumped | 動詞現在分詞: pumping | 動詞第三人稱單數: pumps |

英文解釋:

名詞 pump:

a mechanical device that moves fluid or gas by pressure or suction

the hollow muscular organ located behind the sternum and between the lungs; its rhythmic contractions move the blood through the body

同義詞：heart, ticker

a low-cut shoe without fastenings

動詞 pump:

operate like a pump; move up and down, like a handle or a pedal

deliver forth

draw or pour with a pump

supply in great quantities

flow intermittently

move up and down

raise (gases or fluids) with a pump

question persistently

以上來源於大辭典