繁體
殫精竭慮
简体
殚精竭虑
汉语拼音
dān jīng jíe lǜ
注音符号
ㄉㄢ ㄐㄧㄥ ㄐㄧㄝˊ lvˋ
英语释义
to exhaust one's thoughts and ingenuity (idiom); to think sth through thoroughly/to rack one's brain
来源：CC-CEDICT