1、Many old people feel at loose ends after their retirement.
許多老年人退休以后都感覺無所事事、很無聊。

2、Feeling at loose ends that evening, he went to a movie.
那天晚上他閑著沒事，就去看電影了。

3、I'll be at loose ends this weekend.
這周末我會(huì)無所事事。

4、I was at loose ends and in a funk.
我無所事事，心情愁苦。

5、Jack has been at loose ends ever since he lost his job.
自從杰克失去工作，他就無所事事。

at loose ends翻譯