The treadmill is one of the most popular types of exercise machine around and no gym is complete without one.

跑步机是最受欢迎的锻炼器械之一，是每个健身房的必备器械。

youdao

Unit 14 I got an exercise machine.

我买了一个运动器材。

youdao

It is a very good exercise machine for keeping your quadriceps strong after surgery.

它是一部在术后保持股四头肌强壮的非常好的练习机器。

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Also on board is a new exercise machine, which is part of ongoing studies into the effects of long-term space flight on muscle and bone loss in astronauts.

VOA: standard.2010.04.05

Previously, I taught myself Japanese, ran several marathons and invented and patented an exercise machine.

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The two main exercises for quadriceps include leg extensions (usually done on an exercise machine) and squats.

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In the inhibit mode, the robotic device would be used as an in-space exercise machine to supply resistance against leg movement.

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