noun卡纸,硬纸片;卡,卡片;贺卡;信用卡,现金卡;储值卡;纸牌,扑克牌
nounvery thick paper
nouna piece of thick paper with writing or pictures on it
nouna small piece of plastic that you can use to pay for things or to get money from a bank
nounone of a set of 52 cards (called a pack of cards) that you use to play games