senior to比 ... 年长
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 Watch Officer首席值班军官
Senior Girl Students高中女生
Senior intellectuals高级知识分子
senior middle schooln.高中
Senior Staff Council高级参谋委员会
senior English class高中英语课堂
Senior Chief Builder营建二级军士长
senior Army officers高级陆军军官
senior high students中学生
senior party members党干部