esplanade

esplanade
[ˌɛspləˈneɪd, -ˈnɑːd]
noun
  1. a long, open, level area, typically beside the sea, along which people may walk for pleasure
    (尤指海滨供散步用的)长形空旷平地
    ■an open, level space separating a fortress from a town
    (要塞与城镇间的)旷地
语源
  1. late 16th cent. (denoting an area of flat ground on top of a rampart): from French, from Italian spianata, from Latin explanatus 'flattened, levelled', from explanare (see explain)
英语宝典
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