He was beginning to feel discouraged, his strength was leaving him, and his breathing was becoming more and more labored.

他开始感到泄气了，他的力气正在消失，他呼吸越来越费劲。

youdao

There is no need to feel discouraged.

没有必要感到灰心。

youdao

There"s no reason to feel discouraged.

没有理由感到气馁。

youdao

From these three books one can tell that defectors feel discouraged about adapting to South Korean society.

FORBES: If Even Defectors Aren't Welcomed, Can the Two Koreas Ever Unify?

When you do feel discouraged, try to imagine all the patients I have treated, or advised on, who had their lives turned around for the better when the right treatment for that particular patient was finally found and instituted.

CNN: My son hears suicidal voices. What can I do?

Many small-businessfolk feel that the government has become discouraged and stopped trying to help them.

ECONOMIST: Paper lions