顶层 dǐngcéng top floor Definitions Defs Origin Strokes Stroke Words Sentences Sents 顶 頂 dǐng nounlocative top the highest part of an object, such as a mountain peak or roof层 層 céng measure wordnoun [layer/floor] Used for things that are piled up or overlapping, such as floors of a building, coats of paint, or levels of meaning