数字通信 Save Sign in to save words Traditional (Taiwan): 數字通信 shùzìtōngxìn ㄕㄨˋ ㄗˋ ㄊㄨㄥ ㄒㄧㄣˋ digital communications Character by character 数(shù)number 字(zì)letter 通(tōng)go through 信(xìn)letter A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0