The nurse stocked the first-aid kit with extra cotton wools for dressing wounds.

After the harvest, workers spread the cotton wool on large tarps to pick out seeds and debris before sending it to the mill.

They were told to cotton-wool the wound before sending him home.

She wrapped the wound with cotton-wool before applying the bandage.

I always keep a box of cotton wool buds in the first-aid kit for cleaning small wounds.

After applying the ointment, she gently cleaned the cut with a cotton wool bud.

She packed several cotton wool balls into the first-aid kit before the camping trip.

She dabbed the cut with a cotton wool ball to stop the bleeding.