It should add a new, higher level of analysis, and should indicate explicitly the significance of the work.

它应该增加新的，更高层次的分析，并且应该明确地指出这项工作的意义。

youdao

It should add a new, higher level of analysis, and should indicate explicitly the significance of the work.

它应该增加新的，更高层次的分析，并且应该明确地指出这项工作的意义。

youdao