Somedisabledpeopleuseaspecialcardwhentheyparktheircars....
问题详情：Somedisabledpeopleuseaspecialcardwhentheyparktheircars.Thesearecalleddisabledplacards,whichareremovablesignsthatcanbehungfromtherear-view(后视)mirrorofacar.Theseplacardsareonlysupposedtobeford...