动脑筋

動腦筋
dòngnǎojīn
phrase #22,853

Meanings

  1. 1 to use one's brain
  2. 2 to think hard
  3. 3 to rack one's brains

Examples

Zhè dào tí xūyào dòng dòng nǎojīn cái néng jiě chū lái.
This problem requires you to use your brain to solve it.
Yào jiějué zhège wèntí, wǒmen dōu děi dòng nǎojīn.
To solve this problem, we all need to put our minds to work.

Tips

memory
(to move/use) + (brain) + (tendon/sinew) — 'to work the brain's tendons', a vivid colloquial expression for exerting mental effort.

Stroke Order

dòng
nǎo
jīn