Numerical protection
[计] 数字保护
🧩 词语组成解析
🗣️ 情景例句
I would be appriciated to take a look around your factory.
如能看一下你们工厂我会很感激的。
An empty purse frightens many friends.
曩中无分文，亲友不上门。
The curious thing was that the lake was not marked on the map.
奇怪的是那个湖没有在地图上标出。