“哑铃”造句

用哑铃来锻炼上身。
Give your upper body a workout by using handweights.

我在健身房举哑铃。
I was in the gym lifting weights.

这些是罗用来绑在梅丽莎尸体上使其下坠的哑铃?
Those the missing dumbbells rowe used to weigh melissa's body down?