She's four years his junior.
她比他小四岁。
I couldn't transfer all my credits from junior college.
我无法把我在专科学校的所有学分都转过来。
I spent my junior year in France.
我三年级是在法国念的。
Junior hospital doctors are thrown in at the deep end in their first jobs.
医院的初级医生开始工作时会遇上未曾料到的.困难。
Our junior employees are being groomed for more senior roles.
我们的初级雇员正在接受培训以承担更重要的职责。
She is junior to me.
她职位比我低。