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苦心

kǔ xīn
HSK 3.0 Level 7

Definitions

  • •painstaking effort
  • •to take a lot of trouble
  • •laborious at pains

Words Containing 苦心

煞费苦心
shà fèi kǔ xīn
苦心经营
kǔ xīn jīng yíng
皇天不负苦心人
huáng tiān bù fù kǔ xīn rén
苦心孤诣
kǔ xīn gū yì

Child Words of 苦心

心
xīn
苦
kǔ