senior year高年级senioradj.地位较高的；高级的；年长的；资深的n.上司；年长者；长辈；大四学生Senior Equipment Electrical Design Engineer资深设备电气设计工程师Senior Equipment Mechanical Design Engineer资深设备机械设计工程师Senior Officer Present Afloat Administrative港内最高司令官行政司令部Senior administrator in certain universities(某些大学的)教务长.Senior citizens council of Ottawa-carleton渥太华-卡尔顿地区老年人议会Senior Computer Networking Supporting Officer资深网络主管Senior Software Engineer- Search application高级软件工程师-搜索Senior secondary education was strengthened.高中阶段教育得到加强。Senior Information Resources Management Official高级情报资源管理官员Senior Sales Executive-Appliance Powder Coatings高级销售主任-家电粉末涂料