a person who has abandoned a course of study or who has rejected conventional society to pursue an alternative lifestyle 退学生,辍学生,流生;拒绝传统社会的人 a college dropout. 一名大学退学生。
(Rugby)the restarting of play with a drop kick (英橄)通过踢抛落反弹球重新开赛
a momentary loss of recorded audio signal or an error in reading data on a magnetic tape or disk, usually due to a flaw in the coating (通常因涂层失损而造成的磁带或磁盘上的)漏码,信息漏失
(一般作 Dropouts)a U-shaped slot at the end of a fork or stay on a bicycle, made to receive the axle and enabling the wheel to be changed rapidly (自行车前叉子或车座支撑管末端用于插入轮轴的)U形槽