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authenticate是什么意思

authenticate

美[ɔː'θentɪkeɪt]  英[ɔː'θentɪkeɪt]
v.  证明...为真;验证
  名词:authentication  过去式:authenticated  过去分词:authenticated  现在分词:authenticating  第三人称单数:authenticates
  近义词:verify,validate,confirm,substantiate,endorse,check,ratify,testify,certify,strengthen,

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。
THE END