美丽心情day006
aviation 指飞行 航空术 航空学navigation 泛指航行和导航，某些情况下可以表示航空或航海航空业的话么是aviation industry
温江成都银行
民航旅客服务英语PartⅠ:Basic Sentences 常用句型1. Good morning.早晨好。Welcome to China欢迎来中国。Good-bye. Have a time.再见，祝您旅途愉快2. Good morning. What can I do for you ?早晨好，能帮您什麽忙？Please wait a moment请稍等。3. Please come in.请进。Please have a look请看看。Please sit down.请坐。This way please.请走这边。4. Thank you for your cooperation感谢您合作。Never mind.不用谢。5. Would you please back off a little?请向后退一下。Please be in order, one by one.请按顺序，一个接一个。
优质英语培训问答知识库
