反诈骗小组的警员们已在电话上安装了窃听器，并随时准备突击。用英语怎么说？

反诈骗小组的警员们已在电话上安装了窃听器，并随时准备突击。

Fraud squad officers had bugged the phone and were ready to pounce.

fraud

n. 欺诈，骗子，伪劣品，冒牌货；

例句
Her assistant was accused of theft and fraud by the police...
她的助手被警方指控犯有盗窃和欺诈罪。

Squad

n. （军队中的）班，（暗杀）小组，体育运动的运动（代表）队，（对付某类犯罪活动的）警察队伍；vt. 把…编成班，把…编入班；

例句
Those put to death by firing squad included three generals.
行刑队处决的那些人里有 3 名将军。

officers

n. 军官( officer的名词复数 )，（政府，会社等的）高级官员[职员]，警察的头衔；

例句
The officers and crew prepared to abandon ship in an orderly fashion.
全体船员秩序井然地准备弃船。

had

v. 有（ have的过去式和过去分词 ），（亲属关系中）接受，拿，买到；

例句
He claimed that his parents had abandoned him...
他声称父母遗弃了他。

bugged

vt. 在…装窃听器（bug的过去式与过去分词形式）；

例句
Fraud squad officers had bugged the phone and were ready to pounce.
反诈骗小组的警员们已在电话上安装了窃听器，并随时准备突击。

the

art. 指已提到的人（物），指说话人与听者已知的人（物），用于独一无二的事物前，与形容词最高级和序数词连用；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

phone

n. 电话，听筒，（发声或使用声音的）工具，说某种语言的；vt.& vi. 打电话（给某人）；

例句
She answered her phone on the first ring...
电话刚一响，她就接了。

and

conj. 和，与，而且，于是，然后，因此；

例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

were

be的过去时复数和第二人称单数形式，有时代替 was,用于条件从句、动词 wish 之后等；

例句
Shops, houses, and vehicles were set ablaze.
店铺、房子和车辆全都陷于火海。

ready

adj. 准备好的，现成的，即时的，敏捷的，情愿的，即将的；vt. 做好…的准备；adv. 预先，已完成地；n. 现款；

例句
The Social Democrats say they are ready after all to begin talks on joining a coalition government.
社会民主党人竟然说他们准备开始谈判加入联合政府了。

to

prep. 向，朝着，到，关于，属于；adv. 朝一个方向的，到某种状态，关闭；

例句
I suggest you leave it to an expert...
我建议你把它留给专家来解决。

pounce

vi. 突袭，猛扑，掌握，抓住；vt. 扑过去抓住；n. 猛扑，爪；

例句
The Democrats were ready to pounce on any Republican failings or mistakes...
民主党人随时准备揪出共和党人的过失或错误。