śruba 用英语:

The screw, the lever, the wedge, the pulley, etc. are called simple machines.

He can't be smart if he can screw up something like that.

Screw you!

My screw gun is making weird noises.

That's me - the coward unable to screw up his courage and find out the truth.

I think that there's probably not a person in this country that hasn't turned a screw.

This is awfully hilly terrain; I hope we don't screw up the transmission.

two titanium screws had been fixed into his jawbone

You have to screw the frame tight, so that it won't fall apart

the size of screws does not agree with our specification

Each shelf is fixed to the wall with just three screws

I tried to screw IRS and that's why I'm up the river now.

Don't pay attention to anything he says. He's got a screw loose.

Either way, things were now even more screwed up than before.

screw – this machine is turned drill through wood easily.

We need a nut that will fit that bolt.

He unscrewed all bolts

Don't forget to bolt the door.

His death was a bolt from the blue.

Done! says the angel, and disappears in a cloud of smoke and a bolt of lightning.

Only if there's a cancellation, and that would be a bolt out of the blue.

A fool's bolt is soon shot.

I closed the window and drew the bolt (= slid the bolt across).

I said, “You know, I’ve been afraid to go start my own thing for a long time.” What I realized in that lightning bolt was, “What am I really afraid of?

a bolt of lightning

She bolted down two bars of chocolate

I no longer cared about my hammer, my bolt, being thirsty or dying.

My rifle's bolt has jammed.

I need you to hold this bolt in place

It came to the president like a bolt of lightning.

Two blades are held together by a screw.