Word Detail

一卡通

Yī kǎ tōng

the name of various contactless smart cards, notably Yikatong (mainly for public transport in Beijing) and iPASS (mainly for public transport in Taiwan)

HSK 7-9 (v3.0)

Examples

城市一卡通。

Chéngshì yìkǎtōng.

City all-in-one card.