rookie
noun [ C ] mainly US informal uk/ˈrʊk.i/ us/ˈrʊk.i/
生手，新手
a person who is new to an organization or an activity
These rookie cops don't know anything yet. 这些新警察现在还什么都不懂呢。
Synonyms: greenhorn newbie
英汉双解词典收录81607条英汉双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。