全部 » Nature » Flower » 沮丧的学生在学校学习笔记 Frustrated student at his school studying his notes

沮丧的年轻学生坐在砖墙学校的地板上，旁边是一个花盆，试图理解笔记本上的笔记。

Frustrated young student sitting on the floor of his brick-walled school, next to a flower pot, trying to understand his notes from his notebook.