这个中学生莉莉是我的朋友的翻译：Middle school students in this lily is my friend 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

This is my friend Lily students

Middle school students in this lily is my friend

This middle-school student Lily is the friend of mine

This secondary school students is my friend Lily

Middle school students in this lily is my friend