字典網>> 英漢字典>> P開頭詞條>>pump的意思

pump

音標[p?mp] 讀音

漢語翻譯


n. 抽水機, 打氣筒, 泵, 抽吸
vt. 用唧筒抽水, 打氣, 盤問, 傾注, 使疲憊
vi. 抽水, 上下(或往復)運動
【化】 泵
【醫】 泵, 唧筒
相關詞組:
pump sb for information
pump information out of sb
pump abuses upon sb

詞型變化:

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

英文解釋:

名詞 pump:

  1. a mechanical device that moves fluid or gas by pressure or suction
  2. 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
  3. a low-cut shoe without fastenings

動詞 pump:

  1. operate like a pump; move up and down, like a handle or a pedal
  2. deliver forth
  3. draw or pour with a pump
  4. supply in great quantities
  5. flow intermittently
  6. move up and down
  7. raise (gases or fluids) with a pump
  8. question persistently

例句:

  1. Can you lend me your bicycle pump?
    能把你的打氣筒借給我嗎?
  2. 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。
  3. The heart pumps blood into the veins.
    心臟把血液送至血管。

詳細解釋:


pump

n.(名詞)
A machine or device for raising, compressing, or transferring fluids.
抽水機:一種用來提升、壓縮或輸送液體的機械或裝置
Physiology A molecular mechanism for the active transport of ions or molecules across a cell membrane.
【生理學】 泵:使離子或分子主動穿過細胞膜的分子結構
Physics Electromagnetic radiation used to raise atoms or molecules to a higher energy level.
【物理學】 電磁輻射能:用來將原子或分子提升到較高能級的電磁輻射
v.(動詞)
pumped,pump.ing,pumps
v.tr.(及物動詞)
To raise or cause to flow by means of a pump.
用泵抽:用泵提升或使流動
To draw, deliver, or pour forth as if with a pump:
注入:似用泵來拉、轉或倒:
例句:
pumped new life into the economy.
為經濟注入新生命

To remove the water from:
抽水:從…除去水:
例句:
pump out a flooded basement.
把地下室里的水抽乾

To cause to move with the up-and-down motion of a pump handle:
使泵柄上下抽動:使泵的手柄做上下運動而移動:
例句:
a bicyclist pumping the pedals.
騎腳踏車的人上下蹬踏板

To propel, eject, or insert with or as if with a pump.
汲取:用或像用泵推進、噴出或插入
Physics To raise (atoms or molecules) to a higher energy level by exposing them to electromagnetic radiation at a resonant frequency.
【物理學】 充能:把(離子或分子)暴露在一個共振頻率的電磁輻射下使其提高到一個較高的能量等級
Physiology To transport (ions or molecules) against a concentration gradient by the expenditure of chemically stored energy.
【生理學】 輸送:通過消耗以化學形式儲存的能量把(離子或分子)輸送到一個集中傾斜度
To question closely or persistently:
追問:緊密或不斷地詢問:
例句:
pump a witness for secret information.
向一個證人追問以獲得秘密情報

v.intr.(不及物動詞)
To operate a pump.
啟動一個泵
To raise or move gas or liquid with a pump.
以抽水機抽水:用泵提升或移動氣體或液體
To move up and down in the manner of a pump handle.
上下抽動:使用泵柄的方式上下移動

<常用詞組>pump up
To inflate with gas by means of a pump:
打氣:用泵充氣使膨脹:
例句:
pump up a tire.
給輪胎打氣

Slang To fill with enthusiasm, strength, and energy:
【俚語】 使振奮:使充滿熱情、力量和能量:
例句:
The lively debate really pumped us up.
活躍的辯論著實使我們很興奮

Sports To be actively involved in a bodybuilding program:
【體育運動】 熱忠於健身運動:積極地參加一項健身活動:
例句:
I saw him pumping up at the gym.
看到他在體育館裡積極地鍛鍊

<習慣用語>pump iron【體育運動】
To lift weights.
舉重
來源:
Middle English pumpe
中古英文 pumpe

【引伸】
pump.er
n.(名詞)

---------------另--------------
pump
pump 2

n.(名詞)
A woman`s shoe that has medium or high heels and no fastenings.
輕舞鞋:後跟中等或很高的無帶女鞋

來源:
[Origin unknown]
[詞源不明]

展開閱讀更多↓

猜你喜歡: