爱心 àixīn HSK3 compassion Origin Definitions Defs Strokes Stroke Words Sentences Sents àixīn compassion · charitable; altruistic 爱 愛 ài noun love love; affection; deep feeling心 xīn noun feelings mood; emotion; state of mindàixīn heart shape 爱 愛 ài noun love love; affection; deep feeling心 xīn noun center the middle or interior part of something; the core