freshman [ˈfreʃmən]

以下由轻松背单词网站提供

n.大学一年级学生(可兼指男女)，新手

a student in the first year of high school, college , or university

Jack decided to live in during his freshman year at college. 杰克决定大一时住校。
He is a freshman in the show business. 他在演艺界是一名新手。