幼小的她勤奋好学，遍览各种经典名著。

She studied hard when she was young and read many books.

youdao

她平时练琴刻苦，勤奋好学，踏实认真，气质文雅大方。

She usually inside to practice piano hard, diligent, practical earnest, gentle and generous temperament.

youdao

敏子是个董事而又勤奋好学的女孩，在班级总拿第一名，学院的奖学金名额也都有她。

The quick son is a director and diligent and eager to learn knowledge girl, always take the first place in the class, scholarship planned Numbers in the institute all have her too.

youdao