authenticate

英 [ɔː'θentɪkeɪt] 美 [ɔː'θentɪkeɪt]

• v. 证明...为真；验证

英英释义

Verb:

1. establish the authenticity of something

例句

用作动词 (v.)

1. The art dealer authenticated the painting as an original.
   画商证实这幅画是真品。
2. 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. North

• The 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

近反义词

【近义词】

• 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