teacher's pet
noun [ C ] disapproving uk/ˌtiː.tʃəz ˈpet/ us/ˌtiː.tʃɚz ˈpet/
教师的宠儿，老师面前的红人儿
a student in a class who is liked best by the teacher and therefore treated better than the other students
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。