n.间谍; 密探
vt.看见; 秘密监视; 精心调查
vi.当间谍; 从事间谍活动; 暗中监视; 详察

n.(名词)

间谍，特务
密探，侦探，探子
侦察，暗探
情报员
暗中监视，暗中侦察
密探行为
v.(动词)

窥察虚实，摸清情况，查明，了解清楚
暗中侦察（监视）
做密探间谍，当间谍，从事间谍活动
察见，察觉，找出，看见，侦察出
仔细察看，刺探
搜集情报
暗中查出（常与out连用）

spy间谍，密探
来自古法语 espiier,观察，仔细看，偷看，来自 Proto-Germanic*spehona,注视，观察，来自 PIE*spek,看，观看，词源同 spectate,telescope.引申词义间谍，密探。

Spy Game → 特务游戏；特工游戏
Spy Kids → 非常小特务；特工小子；小鬼大间谍；特工神童
Sweet Spy → 甜蜜间谍
The Spy Who Loved Me → 海底城；铁金刚勇破海底城；之海底城；系列之海底城
The Accidental Spy → 特务迷城；特务迷城电影原声大碟
the spy dad → 绝种铁金刚；神勇铁金刚；片；译
The Spy Next Door → 邻家特工；邻家奸细；邻家特务；隔壁的间谍
London Spy → 伦敦谍影
spy fiction → 间谍传奇

1. He was jailed for five years as an alleged British spy.
[汉]他被指控为英国间谍，入狱关押了5年。
——来自柯林斯例句
2. I never agreed to spy against the United States.
[汉]我从来没有答应去当间谍刺探美国的情报。
——来自柯林斯例句
3. The spy returned to deliver a second batch of classified documents.
[汉]那名间谍返回来递送第二批机密文件。
——来自柯林斯例句
4. "She thinks you're a spy," Scott said matter-of-factly.
[汉]“她认为你是间谍，”斯科特面不改色地说。
——来自柯林斯例句
5. The spy ring passed secrets to the enemy.
[汉]该间谍团伙向敌方传送秘密情报。
——来自柯林斯例句

【Noun】

1. (military) a secret agent hired by a state to obtain information about its enemies or by a business to obtain industrial secrets from competitors
2. a secret watcher; someone who secretly watches other people;
"my spies tell me that you had a good time last night"
【Verb】

1. catch sight of
2. watch, observe, or inquire secretly
3. secretly collect sensitive or classified information; engage in espionage;
"spy for the Russians"