柯林斯词典philatelist /fɪˈlætəlɪst/ (philatelists) 1. N-COUNT A philatelist is a person who collects and studies postage stamps. 集邮家[正式] 返回 philatelist剑桥词典a person who collects or studies stamps 集邮者;集邮家;邮票专家 返回 philatelist