天真烂漫 tiānzhēnlànmàn innocent and artless Origin Definitions Defs Strokes Stroke Words Sentences Sents 天真 tiānzhēn adjective innocent innocent; artless; pure and unaffected烂漫 爛漫 lànmàn naïve and unaffected unaffected; unpretentious; innocent and natural in a way that is often used to describe children