释义：花费；向后移；拨慢；推迟 英英释义： set back [ 'setbæk ]n.structure where a wall or building narrows abruptly同义词：set-backsetoffoffsetv.hold back to a later time同义词：postponeproroguehold overput overtableshelvedeferremitput offslow down the progress of; hindercost a cer