劍橋詞典used to describe a meal at a restaurant where people can serve themselves as much food as they want 隨意喫的，喫到飽的（一餐） The bar has an all-you-can-eat buffet lunch for $10. 這個(gè)酒吧提供十美元的隨意喫自助午餐。 used to describe an arrangement in which a company allows customers to use a service as much as they like or to download as much as they like from the internet for a fixed amount of money 隨意用，無上限的（服務(wù)、下載量等） all-you-can-eat packages of voice , video , and internet services 包括無限語音、眡頻和網(wǎng)絡(luò)服務(wù)的隨意用套餐 返回 all-you-can-eat