单词：authenticate
[法] 认证, 鉴定, 证明
考试类型：[托福]
authenticate的用法和样例：
例句
- The art dealer authenticated the painting as an original.画商证实这幅画是真品。
- The painting has been authenticated by experts.专家已经验证过这幅画的真伪。
经典引文
Antiquity to authenticate their ceremonies.
出自：R. NorthThe minutes read in the form in which Phelps finally authenticated them on the great roll of parchment..as a perpetual record.
出自：C. V. Wedgwood
- verify核实
- validate使生效
- confirm证实
- substantiate证实
- endorse赞同
- check检查
- ratify批准
- testify作证
- certify证明
- strengthen加强
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authenticate, v 鉴别（证明其真实性） 【例】authenticate the authorship of an old poem 证实古诗的作者
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