在研究过程中，有三个困难不可回避：的翻译：In the course of the study, there are three difficulties inevitable: 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

In the course of the study, there are three difficulties can not be avoided:

In the course of the study, there are three difficulties inevitable:

In the research process, some three difficulties cannot avoid:

In the course of the study, there are three difficult inescapable:

In the course of the study, there are three difficulties inevitable: