| 单词 | authenticate |
| 例句 | authenticate verb 1.•the evidence will authenticate his claim:verify, validate, prove, substantiate, corroborate, confirm, support, back up, attest to, give credence to. 2.•a mandate authenticated by the popular vote:validate, ratify, confirm, seal, sanction, endorse. |
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英语同义词词典收录了14896条英语词条，基本涵盖了全部常用同义词或反义词的辨析及翻译，是英语学习的有利工具。