juniorityn.年少后辈junioradj.资历较浅的；年少的；下级的n.晚辈；三年级生；年少者；地位较低者Junior middle school boys初中男生Junior rickets of vitamin晚发佝偻病junior vocational college高等职业专科学校Junior Army and Navy Club陆、海军下级军官俱乐部junior secondary students初中学生junior professional title初级职称junior board of directors初级董事会junior instruction centre[美]初级教育中心,[英]少年训练所junior Inorganic Chemistry中级无机化学junior boys Hereford Round姚斯利奇