Computerized reservation systems help airline profits in several ways...电子订票系统通过多种方式帮助航空公司获利。My reservation is supposed to be a double beded room, but this is a twin.我预约的是两张单人床的房间, 但这间是双人的.Seventeen thousand Indians live...
Wash your hands or you'll make smudges on the writing paper.把手洗乾净,别把写字的纸弄脏了.The wall paper had smudges all over it.墙纸上到处是污迹....smudges of blood.斑斑血污This kind of laundry detergent can clean the most difficult smudges...