重楼 chónglóu multistory building Origin Definitions Defs Strokes Stroke Words Sentences Sents chónglóu multistory building · Paris polyphylla 重 chóng adjectivenoun layer [layer]楼 樓 lóu noun building multi-story building; house with more than one floorchónglóu trachea 重 chóng adjectivenoun layer [layer]楼 樓 lóu superstructure tower-like structure atop a building or city wall, such as a gate tower or watchtower