aftadv.向船尾；在船尾abbr.下午(=afternoon)AFTA ASEAN Free Trade Area东协自由贸易区Aft Flight Deck Control Panel后飞行甲板控制台aftrer-school practice base校外实习基地aft centre of gravity detection后部重心探测Aft Engineering Operating System后方工程操作系统AFTN Aeronautical Fixed Telecommunication Network航空固定电信网