黑人 hēirén Black person Origin Definitions Defs Strokes Stroke Words Sentences Sents 1 sentence 天一黑，人们通常就会拉上窗帘。 tiān yī hēi, rénmen tōngcháng jiù huì lā shàng chuānglián. People usually draw the curtains once it gets dark. Source: AI Challenger 2017