判断一下我的翻译是否正确,如果有更好的翻译请指正!谢谢!

原文:I also buy many non-food items such as paper napkins, plastic wraps,laundry detergent, light bulbs, etc. Some foods that have already been cooked or prepared are available in the “delicatessen”section of the market. But they are often too expensive for my food budget.
我的译文:我还买许多非食品物品,例如纸巾,plastic wraps(不知道是什么东西),洗衣粉,电灯泡,等. 有些食物是已经煮好了的或者在超市的熟食店里已经准备好了的.可是他们常常太贵超出了我的食物预算.

plastic wraps 包食物的塑料薄膜
“delicatessen”section 超市熟食柜台
其它正确