withinprep.在(某段时间、距离或范围)内；在…里面adv.在…里面n.内部within the trade同业间within an ace ofadv.几乎within period of在 ... 期间within a hair of差一点儿within the reach可达到的within the month本月中within ten paces十步之内Within The Tidesn.《在潮汐之间》；约瑟夫·康拉德(Joseph Conrad)著within five days五天之内within the walls在某种机构或建筑物的围墙内