どう手を尽くしてもダメだった。の英語

Every means has failed.

I don't know how much I should interfere?

I have done everything I could do.

It was done without any trouble―with the greatest ease.

It was done without any trouble at all―with the greatest ease.

I can do anything with a steady hand―with a firm hand.

If he is not treated in time, it is all up with him.

All his efforts came to nothing.

If something goes wrong, you should attend to it at once.

If something goes wrong, you should take care of it at once.

I can't do anything well no matter what it is.

I thought it went OK.

I thought that it went OK.

I feel like holding hands now would be incredibly boorish.

Even if I try, it's no use, anyway.

Every one has own strong and weak points.

Everyone has their own strong and weak points.

It's no use trying anything.

Complaining won't get you anywhere.

It doesn't go well no matter what I do.

I can't get anywhere with it.

You must keep your hands clean.

Everybody has his strong and weak points―his limitations.

That move was a big mistake.

the result of work being in vain

It's advisable to protect your hands.

No gain without pains.

For the most part, that didn't go well.

None of your tricks with me!

It will stand any rough handling.