key
less
1
无钥匙, 无需物理钥匙
of something that does not require a physical key for operation
- The keyless ignition in modern cars lets you start the engine with a push of a button.
现代汽车中的无钥匙点火系统让你只需按一下按钮就能启动发动机。
- Our new apartment uses a keyless lock that operates with a code instead of a key.
我们的新公寓使用一个无钥匙锁，它用代码而不是钥匙操作。
- The keyless remote for the garage door opener stopped working and needed replacement.
车库门开启器的无钥匙遥控器停止工作，需要更换。
- The keyless entry system allowed him to unlock the car with just a press of a button.
无钥匙进入系统让他只需按一下按钮就可以解锁汽车。
- This hotel uses keyless technology for room access, which is convenient for guests.
这家酒店使用无钥匙技术进入房间，这对客人来说很方便。
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