文献载体是信息时代知识文化和知识信息的凝结形态，它的保护和利用至关重要。

Literature carrier is condensation of knowledge culture and information in information age, its protection and utilization is of vital importance.

youdao

在这个通才时代，具备某些专业知识或技能大有裨益。

In this age of generalists, it pays to have specific knowledge or skills.

youdao

雕刻它所需要的技术知识远远超过了新石器时代早期出现的印章。

The technological knowledge needed to carve it was far superior to that for stamp seals, which had happened in the early Neolithic period.

youdao

And I just have to do this today on the Greco-Roman world, tell you everything you need to know about the Greco-Roman world, at least for this semester.

今天要讲的古希腊罗马时代，告诉你们所有需要了解的古希腊罗马知识，至少这学期需要了解的知识。

耶鲁公开课 - 新约课程节选

And that means we need to understand at least a little bit about the Greco-Roman world.

所以这意味着我们需要,至少了解一点古希腊罗马时代的知识。

耶鲁公开课 - 新约课程节选