Passkey
n. 总钥匙, 万能钥匙, 弹簧锁钥匙
📖 牛津释义
passkey
n
(a) key to a door or gate given to people who have a right to enter 专用钥匙（给予有权进入某处者持有）.
(b) =master-key (master1).
🗣️ 情景例句
And that includes Susan.
包括Susan的。
Greatest genius often lies concealed.
大智若愚。
It'll be the biggest live concert the world has ever seen.
这将是世界上从未有过的最大的现场音乐会。