挖空心思

wā kōng xīn si

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Definitions

  1. 1. to dig for thoughts (idiom); to search everything for an answer
  2. 2. to rack one's brains

Child Words of 挖空心思

心
xīn

heart

心思
xīn si

mind

挖
wā

to dig

空
kōng

empty

空
kòng

to empty

思
sī

to think

挖空
wā kōng

to excavate

空心
kōng xīn

hollow

空心
kòng xīn

on an empty stomach