您要查找的是不是：
- leg extension and exercise apparatus 腿伸展运动器, 腿部牵引和训练器械
- universal leg exercise apparatus 腿部综合训练器械
- Do exercise every day and you'll be back in condition. 每天锻炼锻炼，你很快会恢复健康的。
- He tried to exercise an undue influence upon his colleagues. 他想对他的同事施加不适当的影响。
- Fresh air and exercise are good for the health. 新鲜空气和运动有益于健康。
- I felt giddy from the unaccustomed exercise. 因不习惯这种运动，我感到晕眩。
- There are some electrical apparatus in the room. 房间里有些电器。
- Exercise is profitable in all ages. 运动对于各年龄段都很有利。
- You ought to diet and take more exercise. 你应该节食并多做运动。
- They have installed wireless apparatus on board. 他们已在船上安装了无线电设备。
- He's taking lots of exercise to get into shape. 他正积极锻炼使身体健康。
- The astronauts have special breathing apparatus. 宇航员有特殊的呼吸装置。
- Exercise will do good to your health. 锻炼将对你的健康有益。
- The television men have set up their apparatus. 电视工作人员已经安装好了他们的器材。
- Swimming is a good form of exercise. 游泳是一种很好的运动。
- Do not write your exercise in red ink. 不要用红墨水写你的练习。
- Don't write your exercise in red ink. 不要用红墨水写练习。
- An apparatus for measuring gases. 气体贮存计量器用来测量气体的一种工具
- We often do this kind of exercise. 我们经常做这类练习。
- The vaulting horse is a difficult piece of apparatus to master. 鞍马是很难掌握的器械。
