证实 1.(证明其确实) authenticate; corroborate; affirm; demonstrate; confirm; verify 用文件来证实日期 authenticate a date; a documentory proof: 有待证实 remain to be confirmed; 证实一个报道 confirm a report; 证实一个科学上的假设 verify a scientific hypothesis; 证实无可置疑 [法律] proof beyond a reasonable doubt; 消息得到了证实。 the news has been confirmed2.[数学] verification; 证实者 prover