to lose courage and become too afraid to do something
失去勇气并变得太害怕去做某事 (shīqù yǒngqì bìng biàn dé tài hàipà qù zuò mǒushì)
"He wanted to jump, but he lost his nerve at the last second."
"他想跳跃，但在最后一刻失去了勇气。" (tā xiǎng tiàoyuè, dàn zài zuìhòu yīkè shīqùle yǒngqì.)
to examine a large amount of information or items carefully
someone who acts independently and ignores rules
a big and sudden improvement
in a position of leadership or control
to make a process run more smoothly by helping it along or m...
an unrealistic or impossible hope
