assiduous student

• 勤奋的学生

assiduous student的用法和样例：

例句

1. My sister is always a studious student.
   我妹妹一直是一个勤奋好学的学生。
2. The diligent student gets up before dawn every day.
   这个勤奋的学生每天天亮以前就起床了。