They were swung their requirements.

英 美
  • 他们被迫放弃了他们的要求。
  • requirements n.必要条件;要求
  • swung v.摇摆;旋转;动摇(动词swing的过去式和过去分词)
  • their adj.他们的;她们的;它们的
  • they pron.他们
  • were v.是,在,有(be动词的复数过去式)