economy-class经济舱
economy-class flight坐经济舱飞行
Economy Excursion Class经济舱旅游票
Economy Deluxe Class经济豪华舱;全球首屈一指的经济豪华舱
economy-class tickets经济舱票
economy y class经济舱;经济仓
economy-class section经济舱
Top Airline for Economy-Class Seats最舒适经济舱座位
Economy Class or Coach经济舱
ADJ（形容词） On an aeroplane, an economy class ticket or seat is the cheapest available. 经济舱的 [ADJ n]
The price includes two economy class airfares from Brisbane to Los Angeles.
费用包括两张从布里斯班到洛杉矶的经济舱机票。