Youdashthroughacrowdedrailwaystation,trippingoverbags,s...
問題詳情：Youdashthroughacrowdedrailwaystation,trippingoverbags,spilling(潑出)yourcoffee,onlytohavethedoorsslideshutinyourface,leavingyoubreathlessontheplatformasthetrainpullsaway.Butatleast,ifyou'rein...