例句
英语四级真题
  • And authorities have been hunting several attackers who are still at large.
    2016年12月四级真题(第二套)听力
英语六级真题
  • The action stems from a federal court order issued on Tuesday requiring Apple to help the Federal Bureau of Investigation to unlock an iPhone used by one of the two attackers who killed 14 people in San Bernardino, California, in December.
    2017年12月六级真题(第三套)阅读 Section B
柯林斯高阶英汉双解学习词典释义