Security guard
[计] 安全保护
📖 牛津释义
security guard
guard who wears a uniform and provides protection, eg in a public building or when money is being moved between banks 保安人员; 护卫员.
🧩 词语组成解析
guard
[ɡɑrd]
n. 警卫;狱吏，看守;护卫队;防护装置;
vt. 保卫，守护;看守;加防护装置;谨慎使用;
vi. 警惕;警卫;
🗣️ 情景例句
I lived in Florida,
我住在 Florida，
If I had known that, I could have helped you.
假如我早知道，我就能帮你了。
Computers have become smaller and smaller, more and more powerful and cheaper and cheaper.
计算机已经变得体积越来越小，功能越来越多，价格越来越低，