1.〈俚〉无券入场者,擅行入场的人
1.somebody who attends a party or other event without an invitation or ticket
1."As a gatecrasher, " he asked politely, "do I rate a drink? "
“就算是不速之客,”他彬彬有礼地回问道,“喝杯酒的面子总还有吧?”