dumbbell

'dʌmbel

n. an exercising weight; two spheres connected by a short bar that serves as a handle
n. an ignorant or foolish person

n. 哑铃
[医] 哑铃

12,245

使用频率

dumb 意为“哑的，无声的”，bell 指“铃”，合起来可以理解为“像铃铛一样的哑铃”，形象化其外形。

例句

1. I lift a dumbbell every morning to stay fit.

我每天早上举哑铃以保持健康。

2. She bought a new set of dumbbells for her home gym.

她为自己的家庭健身房买了一套新的哑铃。

3. You can use a dumbbell to strengthen your arms and shoulders.

你可以使用哑铃来增强你的手臂和肩膀力量。