搜索枯肠 (搜索枯腸) sōusuǒ kū cháng

sōusuǒ kū cháng set phrase to rack one's brains (for apt wording etc)
Domain: Idiom 成语 , Subdomain: , Concept:
Notes: (CC-CEDICT '搜索枯腸')

Word is mentioned most frequently in

Truncated for common words