1. You need more rest and relaxation. ����Ҫ����Ϣ���ɳ�һ�¡�
2. The mood that how lets oneself gets better relaxation? �������Լ�������õ����õķ��ɣ�
3. Try to meditate while listening to relaxation music. It helps to concentrate your mind and relax your body. �����ַ��ɵ�ͬʱ������˼��һЩ���⣬���������㼯�о���ͷ������塣
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n.
1. (physiology) the gradual lengthening of inactive muscle or muscle fibers
2. (physics) the exponential return of a system to equilibrium after a disturbance
3. a feeling of refreshing tranquility and an absence of tension or worry
4. an occurrence of control or strength weakening
5. freedom from activity (work or strain or responsibility)
6. a method of solving simultaneous equations by guessing a solution and then reducing the errors that
7. the act of making less strict