Let's do warm up and stretch exercises.

让我们一起做热身和伸展运动吧。

youdao

The exercises are designed to stretch and tone your leg muscles.

这些活动目的在于伸展和增强你的腿部肌肉。

《牛津词典》

Stretch: Stretching exercises make muscles more flexible and help you move more freely.

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It is even possible to buy software that reminds you to take regular breaks and gives on-screen examples of the exercises you can do to stretch and protect against carpal tunnel syndrome.

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