comprehensive trace的意思|示意

These fascinating photos give a comprehensive introduction to Buddhism and trace its evolution and development in China.

本电子书以珍贵的图片形象全面地介绍了中国佛教的形成和演变。

Then again, the point of the report was never to create a comprehensive history of the Congo wars. It was to give a voiceto the dead who have otherwise dissolved without trace in the steaming jungle.

再者，这篇报告的宗旨并不是为了展示刚果战争史的全景，只是要为那些在热带丛林中已无踪迹可循的死者说一句公道话。

Methods To expound that trace elements lack and excess may cause a variety of diseases in a comprehensive way by consulting materials and data.

方法：查阅总结文献、资料、书籍，专门对微量元素的缺乏和过量会引起人体各种疾病的相关知识作系统阐述。