爱人儿 àirénr lovable Definitions Defs Origin Strokes Stroke Words Sentences Sents àirénr lovable 爱人 愛人 àirén delightful (colloquial) pleasant; delightful; lovely儿 兒 r particleaffix [erhua suffix] A suffix attached to a word to form a retroflex ending, often indicating a small size, a sense of familiarity, or turning a word into a noun.àirénr sweetheart 爱人 愛人 àiren noun lover sweetheart or romantic partner; more common usage outside of mainland China儿 兒 r particleaffix [erhua suffix] A suffix attached to a word to form a retroflex ending, often indicating a small size, a sense of familiarity, or turning a word into a noun.