past participle of hide (v.1); a Middle English formation (Old English had gehydd "hidden") on the model of ride/ridden, etc. Hidden persuaders (1957) was Vance Packard's term for "ad men."
权威例句
1. I have $100m hidden away where no one will ever find it.
我把1亿美元藏到了一个永远没人会找到的地方。
2. Under all the innocent fun, there are hidden dangers, especially for children.
在所有简单无害的娱乐项目背后都隐藏着危险,特别是对儿童而言。
3. We had kept its presence hidden with a strategically placed chair.
我们用一张摆放得很巧妙的椅子将它隐藏了起来。
4. He wore a hidden microphone to secretly tape-record conversations.
他身上藏了一个传声器,打算偷偷录下谈话内容。
5. The half moon is hidden behind some wispy clouds.