A dressing is a covering that is put on a wound to protect it while it heals. 敷料
noun [具体名词](拌制色拉用的)调料;馅,填料;(保护伤口的)敷料;穿衣,打扮;肥料
A salad dressing is a mixture of oil, vinegar, and herbs or flavourings, which you pour over salad. 色拉调料 • Mix the ingredients for the dressing in a bowl. 在碗里把这些配料搅拌成调味品。