wow factor
noun [ C ] informal uk/ˈwaʊ ˌfæk.tər/ us/ˈwaʊ ˌfæk.tɚ/
令人叫好的因素
a quality or feature of something that makes people feel great excitement or admiration
The wow factor of this house is the amazing kitchen. 这间房子令人叫好的是它特别棒的厨房。