gliders

例句:

• For three summers , may bested and improved their gliders.
  他们花了三个夏天不断地测试、改进.
  
• The albatross is the king of gliders.
  信天翁是滑翔鸟类之王.
  
• The gliders and their pilots splashed into the lake and had to be fished out.
  滑翔机连同驾驶员都扑通一声栽进了湖里，只能被捞出来。
  
• Battery-powered versions of their gliders have already posted impressive results.
  来自SA
• Like the largest birds, they would have been mostly gliders.
  来自SA
• The robot gliders could change the economics of sea exploration and monitoring.
  来自SA