So you've got this amazingly corroborative archaeological evidence.

所以你有这些令人惊互印考古据。

This sentence uses both " corroborative" and " corroborating" to show how supporting information reinforces a claim.

人词供了支持性据，实了嫌疑人不在场明。In Chinese， the concept of " corroboration" is often conveyed using phrases like " 支持性据" ， " 确认… " ， or " 实… " 。