电子层数 Save Sign in to save words Traditional (Taiwan): 電子層數 diànzǐcéngshù ㄉㄧㄢˋ ㄗˇ ㄘㄥˊ ㄕㄨˋ electron shell number (chemistry) Character by character 电(diàn)lightning 子(zǐ)son 层(céng)pile on top of one another 数(shù)number A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0