"spied" in Chinese (Simplified)
偷偷观察 (过去式)监视 (过去式)
Definition
“Spied”是“spy”的过去式，意思是偷偷观察或监视某人，通常是为了获取信息而不被发现。
Usage Notes (Chinese (Simplified))
“Spied” 通常指暗中观察，常用于“spied on someone”。可以用于严重的间谍场合，也能用于日常偷偷观察别人。不等同于一般“看见”或“注意到”，“spied”强调秘密性。
Examples
The girl spied through the keyhole.
那个女孩从锁眼里**偷偷观察**。
He spied on his brother to see what he was doing.
他**偷看**自己的弟弟在做什么。
We spied a cat hiding in the bushes.
我们**偷偷观察到**一只猫藏在灌木丛里。
She spied on their conversation from behind the curtain.
她躲在窗帘后面**偷偷听**他们的谈话。
I spied him sneaking out of the house late last night.
昨晚很晚我**偷偷看到**他溜出房子。
The detective spied on the suspects for several days.
侦探**监视了**嫌疑人好几天。