例句：

　　Sunday is the only day when I can relax.

　　星期日是我唯一可以休息的日子。

　　Relax, smile; loosen up in mind and body.

　　放松，微笑；身心俱放松。

　　Relax! You're getting too uptight about it.

　　輕松點(diǎn)兒！你對這事太緊張了。

　　I could not relax and still felt wide awake.

　　我不能放松，仍然覺(jué)得很清醒。

　　These days, people appreciate a chance to relax.

　　目前人們很珍惜能放松的機會(huì )。