During the free time at the library, students often engage in random reading to explore various topics.
在图书馆的自由时间里，学生们经常进行无目的阅读来探索各种主题。
Random reading helps children develop a broader vocabulary and understanding of different subjects.
无目的阅读有助于孩子们发展更广泛的词汇量和对不同学科的理解。