例句
英语四级真题
  • Sasaki re-ran the experiment while presenting the sleeping participants with a mix of regularly timed of the same tone and irregular beeps of a different tone during the night.
    2017年12月四级真题(第一套)阅读 Section C
英语六级真题
  • A super attendant of the city's municipal building, Delia Sedona, was responsible for presenting its new security plan to the public.
    出自-2012年12月听力原文
柯林斯高阶英汉双解学习词典释义