例句
英语四级真题
  • He will now retrain to fly the bigger Boeing 737s as the old planes are being phased out of service.
    2018年12月四级真题(第二套)听力 Section A
英语六级真题
  • The plane, a Boeing 737, taking German holiday makers to the island crashed into a hillside as it circled while preparing to land.
    出自-2010年6月听力原文
  • What does the news say about the Boeing 737 plane
    出自-2010年6月听力原文
  • since then, NASA, the National Reconnaissance Office and even Boeing have all launched and operated CubeSats.
    2019年6月六级真题(第三套)阅读 Section B