n. 枯燥无味的工作[生活方式]( treadmill的名词复数 )；（尤指旧时由人或牲畜踩动踏板使之转动的）踏车；（锻炼身体的）跑步机，走步机
中文词源
treadmills 用法和例句提示：点击例句中的单词，就可以看到词义解释
提示：点击例句中的单词，就可以看到词义解释
Treadmills can guarantee a consistent workout in all seasons .
跑步做运动可以保证一贯任何季节.
Take a good look and see if there are enough treadmills , elliptical trainers and other popular machines to go around .
仔细观察这里是否有足够的踏车，简要的教员和其他流行设备。
High speed cineradiography ( making moving pictures from x-rays ) , plus treadmills and a wind tunnel gave him new insights into how animals move : walking , trotting , galloping , flying and brachiating ( the way monkeys swing ) .
