介电常数 Save Sign in to save words Traditional (Taiwan): 介電常數 jièdiànchángshù ㄐㄧㄝˋ ㄉㄧㄢˋ ㄔㄤˊ ㄕㄨˋ dielectric constant Character by character 介(jiè)introduce 电(diàn)lightning 常(cháng)surname Chang 数(shù)number A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0