机心 jīxīn devious mind Origin Definitions Defs Strokes Stroke Words Sentences Sents jīxīn devious mind 机 機 jī noun motive (bound form) intention; idea; hidden motive心 xīn noun intention purpose; motive; moral character or dispositionjīxīn movement 机 機 jī noun machine (bound form) machine; mechanism; engine心 xīn noun center the middle or interior part of something; the core