ground-level

英[ɡ'raʊndl'evl] 美[ɡ'raʊndl'evl]
  • 地水准面
  • conduit n.导管;水管;沟渠
  • ground n.地面;地方;根据;主题;立场;水平;背景v.使停飞;困在家中;放在地上;使...搁浅;打基础动词grind的过去式和过去分词形式
名词 ground level:
  1. the height of the ground on which something stands

  2. the floor of a building that is at or nearest to the level of the ground around the building