枉费心机

枉费心机
wǎngfèi-xīnjī
[rack one's brains without results; damp squib; scheme without avail] 白白地耗费心思

Advanced Chinese dictionary. 2013.

Игры ⚽ Нужно сделать НИР?

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”