1.

There’s eyes everywhere.=People are listening to your secrets. 有人在看着呢。

2.

Torpedo something, 就是指摧毁它

My boss torpedoed my idea before I even have no a chance to start working on it.

I really wanted to go to Spain for our honeymoon with my wife but she torpedoed that idea.

3. 

 Do sothing without breaking a sweat, 不费吹灰之力完成某事

Malin won the game, he didn’t even break a sweat.

4. 

That guy’s a machine.=He works terribly hard and perfect.

You can’t compete with Michael. That guy works 12 hours a day and never sleeps. I’m telling you, he’s a machine.