花园城市设计能提供具有低密度建筑和开阔公共土地的宜人环境的居民区或居住地 A residential suburb or community planned so as to provide a pleasant environment with low-density housing and open public land.
冰间湖由海水冰围成的一块开阔的水域 An area of open water surrounded by sea ice.
我们在开阔的原野上露营。 We bivouacked on the open plain.
这一经验为他的思想开阔了新的视野。 This experience opened a new prospect in his mind.
