敲大背 qiāodàbèi to visit a prostitute Origin Definitions Defs Strokes Stroke Words Sentences Sents 敲 qiāo verb to knock to hit, strike, or tap; to beat a drum; to rap on a door or surface大 dà adjective big big; large; great; vast; high in scale or intensity; (of a person) old; adult背 bèi noun back the back of a person or animal