数据通信 Traditional 數據通信 shù jù tōng xìn 🔊 data communication + Keep this word Meanings shù jù tōng xìn 數據通信 data communication Its characters 数shǔto countHSK 4据jùaccording toHSK 5通tōngto go throughHSK 4信xìnletterHSK 3