lose heart

US /luːz hɑːrt/
UK /luːz hɑːrt/
"lose heart" picture
1.

灰心, 喪失信心

to become discouraged or to give up hope

:
Don't lose heart, you're almost there!
灰心,你快成功了!
After several rejections, she started to lose heart.
幾次被拒絕後,她開始灰心