authenticate
英 [ɔː'θentɪkeɪt]
美[ɔ'θɛntɪket]
- vt. 鉴定；证明…是真实的
考试真题
- The system might use a smart identity card, or a digital credential linked to a specific computer, and would authenticate users at a range of online services.
2011年考研真题（英语二）完形填空 Section Ⅰ