To inflate with gas by means of a pump
打氣：用泵充氣使膨脹
pump up a tire.
給輪胎打氣
&I{Slang} To fill with enthusiasm, strength, and energy
&I{【俚語】} 使振奮：使充滿熱情、力量和能量
The lively debate really pumped us up.
活躍的辯論著實使我們很興奮
&I{Sports} To be actively involved in a bodybuilding program
&I{【體育運(yùn)動】} 熱忠于健身運(yùn)動：積極地參加一項健身活動
I saw him pumping up at the gym.
我看到他在體育館里積極地鍛煉
shake a person's hand vigorously
用力地?fù)u動…的手
(informal)exercise with weights
(非正式)用啞鈴鍛煉
inflate a tyre, balloon, etc.
給（輪胎、氣球等）充氣
To lift weights.
舉重