例句
同义词
反义词
英语六级真题
  • It's also pushing ahead in 2016 with an expansion of Bluemercury, the beauty chain it bought last year.
    出自-2017年6月阅读原文
  • Chinese officials say the expansion in Antarctica prioritises scientific research, but they also acknowledge that concerns about resource security influence their moves.
    出自-2016年12月阅读原文
  • American scientists complain about lack of sufficient money and equipment for their expansion in Antarctica.
    出自-2016年12月阅读原文
  • Land Usage: Over the last five decades, improved farming techniques and technologies have helped to significantly increase crop yields along with a 12% expansion of farmed land use.
    出自-2013年12月阅读原文
  • A further expansion of farming area will adversely impact on the world's natural ecosystems
    出自-2013年12月阅读原文
  • Over the past two years, the figures on imports and exports seem not to signal a double-dip recession – a renewed decline in the broad level of economic activity in the United States – but an economic expansion.
    出自-2011年12月阅读原文
  • The robot who rescues Spooner's life in I, Robot follows Asimov's zeroth larobots cannot harm humanity as opposed to individual humans or allow humanity to come to harm—an expansion of the first law that allows robots to determine what's in the greater go
    2017年12月六级真题(第二套)阅读 Section C
柯林斯高阶英汉双解学习词典释义
英汉词典释义
英英词典释义
  • Noun
    1. the act of increasing (something) in size or volume or quantity or scope
    2. a discussion that provides additional information
    3. adding information or detail
行业词典
  • 体育: 扩张;开展;膨胀;
    力学: 膨胀;
    化学: 扩展;
    医学: 扩张,扩大:增加范围、表面积或容积的过程和状态;膨胀:容积或表面积的增加;
    数学: 膨胀;
    物理学: 膨胀;
    电力: 膨胀;
    药学: 膨胀;
    通信: 扩充;把已压缩信号恢复成原状的操作。;