蓝天飞行翻译公司承接空客A319/A320/A321鲨鳍小翼课件翻译任务 A319/A320/A321SharkletsFAMILIARIZATION BRIEFING/Sharklet Retrofit Presentation Translation 鲨鳍小翼 Sharklet A319/A320/A321鲨鳍小翼课件内容主要包含有:A319/A320/A321鲨鳍小翼介绍及...