苦心
kǔ xīn
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Definitions
- 1. painstaking effort
- 2. to take a lot of trouble
- 3. laborious at pains
Words Containing 苦心
煞费苦心
shà fèi kǔ xīn
to take a lot of trouble (idiom); painstaking
皇天不负苦心人
huáng tiān bù fù kǔ xīn rén
Heaven will not disappoint the person who tries (idiom). If you try hard, you're bound to succeed eventually.
苦心孤诣
kǔ xīn gū yì
to make painstaking efforts (idiom); after much trouble
苦心经营
kǔ xīn jīng yíng
to build up an enterprise through painstaking efforts