bandage

The nurse cleaned the wound and wrapped it in a clean bandage.护士清理了伤口，并用干净的绷带将其包扎好。

The bandages needed to be changed every day to keep the wound clean and to check for any signs of infection.这些绷带需要每天更换，以保持伤口清洁并检查是否有任何感染迹象。