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单词 V-formation
释义
V-formation
  • 简明释义
  • n.V 字阵式
  • 网络释义
短语
  • 双语例句
  • 1
    As the planes sped by, we were impressed by the perfect symmetry of their V-formation.
    当飞机飞过时,那完美匀称的V形排列给我们留下了深刻的印象。
  • 2
    Since 1914, scientists have known that birds flying in formation—a V-shape—expend less energy.
    自1914年以来,科学家们已经知道,以V字形队形飞行的鸟类消耗的能量更少。
  • 3
    Since 1914, and a seminal paper by a German researcher called Carl Wieselsberger, scientists have known that birds flying in formation—a V-shape, echelon or otherwise—expend less energy.
    1914年,一位名叫卡尔?维塞尔斯伯格的德国研究员发表了一篇具有重大意义的论文,科学家们从中得知,鸟类在飞行的时候排成V字、梯形或倒过来时,会节省体力。
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更新时间:2025/7/2 20:59:10