| 单词 | exercise device |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔treadmill〕An exercise device consisting of an endless moving belt on which a person can walk or jog while remaining in one place.踏车：一种由一根不断运动的皮带组成的锻炼装置，人可以在上面行走，但仍停留在原地美国传统 |
| 随便看 |
英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。