Examples of using "чесать" in a sentence and their english translations:
He has the habit of scratching his head.
You're always all talk and no action!
Bears like to scratch their back on tree bark.
You should try not to scratch your insect bites.
Bears often scratch their backs on the bark of trees.
He has a habit of scratching his back and biting his nails.
If only you'd thought of that before shooting your big mouth off.