使气馁； 使沮丧；使泄气；使丧失信心。

Don't let one failure discourage you.

youdao

意外的坏消息使他泄气。

The unexpected bad news flattened him.

youdao

冬日漫漫，又缺乏燃料，使定居者感到泄气。

The long winter and the lack of fuel discouraged the settlers.

youdao

冬日漫漫，又缺乏燃料，使定居者感到泄气。

The long winter and the lack of fuel discouraged the settlers.

youdao