尽心尽力 Save Sign in to save words Traditional (Taiwan): 盡心盡力 jìnxīnjìnlì ㄐㄧㄣˋ ㄒㄧㄣ ㄐㄧㄣˋ ㄌㄧˋ making an all-out effort (idiom) to try one's heart out to do one's utmost Character by character 尽(jìn)use up 心(xīn)heart 尽(jìn)use up 力(lì)surname Li A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0