| 释义 |
aviation /eɪvieɪʃn/ noun [uncountable] the designing, building and flying of aircraft 飞机制造业；航空◆the crisis in the aviation and travel industry 航空及旅游业危机⨁ the aviation industry / sector航空工业／部门 ⨁ civil / commercial / world aviation民用／商用／世界航空 civil aviation ☞ aviationaviation/ˌeɪviˈeɪʃn ||; ˌevɪˈeʃən/noun [u] the designing, building and flying of aircraft 航空；飞机设计和制造 a·vi·a·tion /ˏevɪ`eʃən; ˌeɪviˈeɪʃən/n [u]the activity of flying or making aircraft 航空，飞行（术）; 航空学; 航空工业 |