Word: 公交卡 (gōngjiāokǎ) 公交卡 dictionary entry gōngjiāokǎ IC card used for paying fares on public transportation systems such as buses and subways Full dictionary entry for 公交卡 Example sentences using 公交卡 2 sentences, showing page 1 of 1. 我的公交卡里没钱了，得去充值。 Wǒ de gōngjiāokǎ lǐ méi qián le, de qù chōngzhí. There's no money left on my transit card, so I need to top it up. 老人用公交卡坐车不要钱。 Lǎorén yòng gōngjiāokǎ zuòchē búyào qián. Elderly people ride for free with their transit cards.