英语词源字典 - 在线词源网站

dodgem [dodgem 词源字典]: "A small electrically powered car with rubber bumpers all round, driven in an enclosure at a funfair with the aim of bumping into other such cars", 1920s: US proprietary name (as Dodg'em), from the phrase dodge them.[dodgem etymology, dodgem origin, 英语词源]