1. You need more rest and relaxation. 你需要多休息，松弛一下。
2. The mood that how lets oneself gets better relaxation? 怎样让自己的心情得到更好的放松？
3. Try to meditate while listening to relaxation music. It helps to concentrate your mind and relax your body. 听音乐放松的同时，试着思考一些问题，这有助于你集中精神和放松身体。
英英解释
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
