authenticate
US /ɑːˈθen.t̬ə.keɪt/
UK /ɑːˈθen.t̬ə.keɪt/
动词
1.
认证
to prove that something is real, true, or what people say it is:
示例:
•
They used carbon dating tests to authenticate the claim that the skeleton was two million years old.
在 Lingoland 学习这个单词