Authenticators
(authenticator 的复数) [计] 鉴别符, 鉴别码
🗣️ 情景例句
We must prepare ourselves to have a hard time.
我们必须准备过艰苦的日子。
Peace with sword in hand, 'tis safest making.
居安思危，此乃万全之策。
One day, the man downstairs went to talk to the man. He went upstairs and knocked the door.
一天，楼下人去找楼上人谈谈。 他上楼敲门。