层层加码 Traditional 層層加碼 céng céng jiā mǎ 🔊 to increase bit by bit + Keep this word Meanings céng céng jiā mǎ 層層加碼 to increase bit by bitrepeated increments Its characters 层céngto pile on top of one anotherHSK 3加jiāto addHSK 3码mǎagateHSK 7–9