window dressing
noun
mass noun
1- the arrangement of an attractive display in a shop window（商店的）橱窗布置, 商品橱窗设计。
1.1
- an adroit but superficial or actually misleading presentation of something, designed to create a favourable impression装饰门面：
the government's effort has amounted to little more than window dressing.
政府所做出的努力只不过是装点门面罢了。