一卡通
Traditional form:
一卡通
Pinyin (reading):
Yīkǎtōng
Definitions:
- the name of various contactless smart cards, notably Yikatong (mainly for public transport in Beijing) and iPASS (mainly for public transport in Taiwan)
Characters:
- 一 - one; a, an; alone
- 卡 - card, punch card; calorie
- 通 - to pass through, to open, to connect; to communicate; common
Traditional characters: