Security keylock
[计] 安全锁
🧩 词语组成解析
🗣️ 情景例句
Birds of a feather flock together.
物以类聚。
How long have they been married?
他们结婚多长时间了？
I was born in England -- in a small town near London.
我生于英格兰--伦敦城附近的一个小镇。