Security keylock
[计] 安全锁
🧩 词语组成解析
🗣️ 情景例句
Oh, don't be silly, Arnie.
噢， 别傻了， Arnie。
This is a typewiter.
这是一台打字机。
and to exercise such initiative as falls within their sphere,
在各自的工作范围内发挥主动性，