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adj.经检验证明真实的
动词attest的过去式和过去分词形式.
Attested to their good faith. 证明他们的良好信誉
His handling of the crisis attested to his strength of character. 他对危机的处理证明了他性格坚强。
Her outstanding abilities were attested by her rapid promotion. 她杰出的才干已经由她获得迅速提升而得到证明。
