cross-trainer

剑桥词典

[ 可數名詞：有複數形式的名詞 ] (also elliptical trainer)
a piece of exercise equipment designed to exercise all of the body's main groups of muscles
多功能訓練器材，綜郃訓練器材
[ 可數名詞：有複數形式的名詞 通常作爲複數使用的名詞 ] (also cross-training shoe)
a sports shoe that is suitable for wearing in the gym (= a room or building where you can exercise ) and also for running and other sports
多用途運動鞋，綜郃訓練鞋 返回 cross-trainer