导数 Save Sign in to save words Traditional (Taiwan): 導數 dǎoshù ㄉㄠˇ ㄕㄨˋ derivative (math.) Character by character 导(dǎo)transmit 数(shù)number Other words read dǎoshù daoshu with other tones 倒数 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0