loosen的形容词是什么

　　loosen例句分享

　　He loosened his grip and let her go.

　　他松手放开了她。

　　Young people often loosen up on the dance floor.

　　年轻人常在舞池中放松自己。

　　He reached up to loosen the scarf around his neck.

　　他伸手松了松脖子上的围巾。