authenticate /əˈθɛntɪˌkeɪt/ verb authenticates; authenticated; authenticating
authenticates; authenticated; authenticating
Learner's definition of AUTHENTICATE
[+ object]
: to prove that something is real, true, or genuine : to prove that something is authentic证明…是真实的;证明…为真迹 — authentication
/əˌθɛntɪˈkeɪʃən/ noun [noncount]