I see now little hope, if we do not soon vanish from sight for a while, and cover our trail.

At any rate, the murderer had covered his trail by taking the old album.

Whoever it was, they knew how to cover their trail.

He had covered his trail so completely that the law would never find it through investigation at the bank.

It took them a while to reach me, as I followed her deliberately, covering our back trail.

They've covered their trail so completely, it's as if they don't exist.

We have taken your weapons, and the storm will cover our trail.

He became a little too eager, and failed to cover his trail.

That was why she'd been careful to cover her trail.

They won't be able to follow us if we take pains to cover our trail.