






殚心竭虑 is a Chinese idiom (chengyu) meaning “to rack one's brains”. To exhaust one's mental efforts in deep consideration or planning; to deliberate painstakingly. Literally, “To exhaust heart and thoughts; to use up one's mind and energy”.

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Open the tool →殚心竭虑 (dān xīn jié lǜ) is a Chinese idiom (chengyu) meaning “to rack one's brains”.
殚心竭虑 is pronounced dān xīn jié lǜ in Mandarin Chinese.
Literally, 殚心竭虑 means “to exhaust heart and thoughts; to use up one's mind and energy”. It is used to mean “to rack one's brains”.
殚:竭尽;虑:思虑。竭尽心力思考谋划