airspace

airspace
noun
  1. [mass noun]room available in the atmosphere immediately above the earth
    空域,空间
    temples and mosques fight for airspace with skyscrapers.
    庙宇和清真寺与摩天大楼争夺空间。
    ■the air available to aircraft to fly in, especially the part subject to the jurisdiction of a particular country
    领空,空域
    ■(Law)the right of a private landowner to the space above his land and any structures on it, which he can use for ordinary purposes such as the erection of signposts or fences
    (律)(土地私有人对其土地或建筑上方空域所享有的)空域使用权
    ■space left to be occupied by air for purposes of insulation
    绝缘空气带
英语宝典
考试词汇表