Some explanation of terms and concepts is likely to be helpful, and perhaps even essential.

解释一些术语和概念(这些可能是最基本的)可能会有帮助。

youdao

Some explanation of terms and concepts is likely to be helpful, and perhaps even essential.

解释一些术语和概念(这些可能是最基本的)可能会有帮助。

youdao