在报名参加这门课程前，你最好对它有所了解的翻译：Before you enroll in this course, you'd better know about it 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

Enrolling in this course before, you'd better understand it

Before you enroll in this course, you'd better know about it

Participates in front of this curriculum in the registration, you should better have the understanding to it

Before enrolling in this course, it would be best if you know something about it

Before you enroll in this course, you'd better know about it