短語詞組短語set -back mechanism 后坐機(jī)構(gòu)set one back 花費(fèi)set sb back sth 翻譯;使花費(fèi)set t back building 由紅線后退進(jìn)去的房屋to set one back 賠錢casing set -back 套管臺 返回 set back