动词作证，证明

见证

1. 作证：bear witness to 作证 | bear witness 作证 | bear 熊

2. 作证, 证明：be chargeable with libel 可能被控犯诽谤罪 | bear witness 作证;证明 | bearer 持信人;持票人;持有人

verb

1. give testimony in a court of law

Synonym: testifyattesttake the stand

2. provide evidence for

e.g. The blood test showed that he was the father
Her behavior testified to her incompetence

Synonym: testifyproveevidenceshow