嚙齒動物 (jit6 ci2 dung6 mat6) — rodent in Cantonesejitˍ₆嚙ciˊ²齒dungˍ₆動matˍ₆物简 啮齿动物Mandarin Pinyin: nie4 chi3 dong4 wu4Meaning of 嚙齒動物nounrodent