应该是q card的误用q card组合词，没具体意思短语q-worm mini card 不过有一张卡Headspin Card Q 旋转卡片找茬Flash card Q 闪示卡双语例句：Can the telecommunication rechargeable prepaid card charge Q currency电信充值卡能充Q币么？

New Q-coins were created whenever a user topped up his Q-coin card and thisvirtual currency was then ‘consumed’ when the services provided by Tencentwere purchased. 每当一位用户进行充值后，就产生了新的“Q币”，而这些虚拟货币又通过购买腾讯的服务而“消耗”。