open sandwich 的英语意思
open sandwichˌopen ˈsandwich noun [countable] British English 
查看全部语言翻译 a single piece of bread with meat, cheese etc on top一片面包上放有肉、奶酪等食材的开放式三明治 SYN open-faced sandwich American English
查看全部语言翻译 a single piece of bread with meat, cheese etc on top一片面包上放有肉、奶酪等食材的开放式三明治 SYN open-faced sandwich American English