Well, the dog couldn't see launching into a lengthy explanation at this point.

And I just don't have the time for lengthy explanations.

"I am sure that no lengthy explanations will be necessary," she said.

The old man began a lengthy explanation of this manuscript and that one.

He had understood immediately and no lengthy explanations were necessary.

She didn't have time, however, for lengthy explanations or philosophical arguments.

With others, you are expected to understand weather data without the help of lengthy explanations.

I decided to just go for it, even though the answer was sure to entail a lengthy explanation.

It wouldn't do to stay around and go through lengthy explanations.

If we know these people well enough, their actions should make sense to us without lengthy explanation.