
名词是relaxation,形容词是relaxed,例如:
1.Diet and relaxation are two important keys to good health.限制饮食和放松身心是保持健康的两个要诀。
2.Everyone needs some free time for rest and relaxation.每个人都需要一些休息和放松的自由时间。

名词是relaxation,形容词是relaxed,例如:
1.Diet and relaxation are two important keys to good health.限制饮食和放松身心是保持健康的两个要诀。
2.Everyone needs some free time for rest and relaxation.每个人都需要一些休息和放松的自由时间。