例句
英语四级真题
  • One of the press operators arrived an hour and a half late.
    2016年12月四级真题(第一套)听力 Section B
  • The idea is that competition between rival operators would lead to better service at airports.
    2016年6月四级真题(第二套)听力 Section A
英语六级真题
  • One needs the designers, and perhaps the regulators, before the builders and operators, and each group of workers in training has to know there is work waiting beyond graduation.
    2015年12月六级真题(第一套)阅读 Section B
  • That is because the engineers, designers, regulators, operators, and all of the other skilled people needed for the new energy industry are specialists who have to be trained first or retrained, if they are the ones being laid off in some related industry
    2015年12月六级真题(第一套)阅读 Section B
  • within their compact bodies these minute satellites are able to house sensors and communications receivers/ transmitters that enable operators to study Earth from space, as well as space around Earth.
    2019年6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