Read Edit View history 啮齿动物 nièchǐdòngwù rodent Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 啮齿动物/ 嚙齒動物 nièchǐdòngwù rodent 老鼠和松鼠都属于啮齿动物。 Edit Delete References Add reference No references for this word.