确证quèzhèng 1.确切地证实{prove convincingly or conclusively; corroborate}: 我们可以～他的论断是错误的。{We can prove conclusively that his assertion is wrong.} 2.确切的证据或证明{conclusive evidence; definite proof; corroboration}: 在～面前他不得不承认自己的罪行。{In the face of the conclusive evidence, he could not but plead guilty.}