Youdashthroughacrowdedrailwaystation,trippingoverbags,s...
问题详情：Youdashthroughacrowdedrailwaystation,trippingoverbags,spilling(泼出)yourcoffee,onlytohavethedoorsslideshutinyourface,leavingyoubreathlessontheplatformasthetrainpullsaway.Butatleast,ifyou'rein...