一卡通 Yī kǎ tōng 🔊 the name of various contactless smart… + Review this word Meanings Yī kǎ tōng name the name of various contactless smart cards, notably Yikatong (mainly for public transport in Beijing) and iPASS (mainly for public transport in Taiwan) Its characters 一yīoneHSK 1卡kǎto stopHSK 3通tōngto go throughHSK 4