费尽心机 Save Sign in to save words Traditional (Taiwan): 費盡心機 fèijìnxīnjī ㄈㄟˋ ㄐㄧㄣˋ ㄒㄧㄣ ㄐㄧ to rack one's brains for schemes (idiom) to beat one's brains out Character by character 费(fèi)surname Fei 尽(jìn)use up 心(xīn)heart 机(jī)surname Ji A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0