dumbbell
US
UK dumbbell, also UK: dumb-bell n: (gym weight)
SC 哑铃 yǎ líng
Doing presses with dumbbells is a great way to strengthen the muscles in your shoulders and upper back.
dumbbell, dumbell n: US, figurative, pejorative, slang (stupid person)
SC 笨蛋，傻瓜，蠢货 bèn dàn，shǎ guā，chǔn huò
Hey, dumbbell, don't run into the street!