Tense the various muscles in your body for a few seconds and then release, allowing yourself to relax.

数秒钟紧绷然后放松你身上的不同肌肉，以让自己放松。

youdao

Work is done, but the body was too tired to collapse, health is the source of life. May Day must relax, treat yourself a lot!

工作是做不完的，身体可是累得垮的，健康是生命的本钱。五一一定要放松一下，多多善待自己！

youdao

In the appropriate to learn to relax yourself, you will find that learning is not so annoying, now I have experience body, I hope I not only bring you happiness, is to bring you is power, know?

在适当的学习放松自己，你会发现，学习并非如此恼人，现在我有经验的机构，我希望我不仅为您带来幸福，是把你的力量，知道吗？

youdao