层层加码 céngcéngjiāmǎ to add more and more requirements at each level Origin Definitions Defs Strokes Stroke Words Sentences Sents 层 層 céng reduplication [layer/floor] Used for things that are piled up or overlapping, such as floors of a building, coats of paint, or levels of meaning加码 加碼 jiāmǎ to increase a quota To increase a quota, budget, or requirement for quantity or quality.