window dressing

Từ điển Việt Anh Việt 4in1 - English Vietnamese 4 in 1 Dictionary

ˈwindow ˌdressing BrE AmE noun [uncountable]
1. something that is intended to make people like your plans or activities, and to stop them seeing the true situation – used to show disapproval:
All these glossy pamphlets are just window dressing – the fact is that the new mall will ruin the neighborhood.
2. the art of arranging goods in a shop window so that they look attractive to customers