音标: 英 [ˈɛəfɛə] 美 [ˈɛrˌfɛr]
1. It's where they give you all your food, airfare, hotel.
就是吃住行费用全包含在内
2. And per diem, plus round trip airfare, first class.
每日津贴 包往返机票 头等舱
