n. [軍] 設(shè)施;裝置(installation的復(fù)數(shù)形式);[機] 設(shè)備 airport installations: 機場設(shè)備cockpit installations: 駕駛艙設(shè)備community installations: 共用設(shè)施director of installations: 航空設(shè)施主任directorate of installations: 航空設(shè)施處下載手機詞典可隨時隨地查詞查翻譯