junior
名词 junior:
term of address for a disrespectful and annoying male
a third-year undergraduate
the younger of two men
a son who has the same first name as his father
形容词 junior:
younger; lower in rank; shorter in length of tenure or service
used of the third or next to final year in United States high school or college
同义词:third-year, next-to-last
including or intended for youthful persons