Philly cheesesteak
noun /ˌfɪli ˈtʃiːzsteɪk/
/ˌfɪli ˈtʃiːzsteɪk/
- a sandwich made with a filling of thinly sliced grilled beef, melted cheese and, often, fried onions in a long bread roll. They were first made in Philadelphia in the 1930s.
费城奶酪牛排：一种三明治，里面夹有切成薄片的烤牛肉，融化的奶酪以及通常用长面包卷制成的炸洋葱。它们最早于1930年代在费城制造。