周: circumference; periphery; ci ...空空: empty; nothing unreality of ...空空: 1.(一无所有) empty; nothing2.[佛教] unreality of unreality空空的: empty clear untuhusaka cai空空儿: kong kong; pico超低空空袭: treetop attack低空空袭: low-level raid; on-the-deck air attack防空空军: counter-air force高空空气: altitude air高空空投: ground radar aerial delivery航空空间: aerospace空空导弹: air-to-air mi ile (aam); air-to-air missile空空的房间: an empty house空空的街: an empty street空空的街道: an empty street空空的夜: an empty house空空洞洞: devoid of content; having nothing substantial; vague and general空空如也: absolutely empty; all empty; as bare as the palm of one's hand; be empty of ...; entirely empty; having nothing in it; really nothing at all; there is nothing in (to) it空空虚空白: vacancy两手空空: be left with nothing whatsoever; (come back) empty-handed; nothing is gained妙手空空: 1.(比喻手头没钱) out of cash; moneyless; emptyhanded2.(指小偷) clever at manipulating money, though destitute; be a pickpocket摇篮空空: empty cradle真空空间: empty space; evacuated space; vacuum space调整使版面四周空白均匀: t arrange so that the margins are even四周空白均匀的版面: a justified text