高校问答是一部内容开放、自由的互动网络百科全书客观、专业、权威的知识性百科全书
来源：百度文库 编辑：高校问答 时间：2024/07/05 16:39:25
I have been a tutor for a middle school student during my college time.
During college time, I had tutored junior high school students.
翻译什么话?
高校问答