闷闷不乐

I was served by a sullen-faced youth.

一个不乐年轻人接待了我。

He has been moping all day.

他整日不乐。

I don't relish the thought of waiting on an invalid for the next few months.

想到未来几个月要侍候病人，我就不乐。

He moped about because he wasn’t invited to the party.

他不乐地徘徊,因为没有人请他去参加聚会。

She laughed at his glum face.

他不乐。

It is not advisable just to sit there brooding about the unpleasant bygones.

是坐在那里不乐地想着过去那些不愉快事情并不好。

Why do you look so glum?

你怎么看上去这样不乐?

The boy has been pining over his dead dog for more a week now.

一个星期以来, 这孩子因他狗死掉而不乐。

She continued sullen.

依然不乐。

Jack is still glooming over his coffee at the way he had been tricked.

杰克一边喝着咖啡, 一边还在不乐地回忆自己当时受骗那种情况。

Don't brood about it.

不要不乐地想了。