• 基础释义
  • 例句
  • 六级真题
  • 柯林斯词典释义
  • 英英词典释义
例句
英语六级真题
    A Voyage to the Moon,often cited as the first science fiction story, was written by Cyrano de Bergerac in 1649.
    出自-2013年12月阅读原文
    The author mentions Cyrano de Bergerac in order to show that imagination is the mother of invention.
    出自-2013年12月阅读原文
    As Santiago de la Mora, head of Google Books for Europe, puts it: "By making it possible to search the millions of books that exist today, we hope to expand the frontiers of human knowledge.
    出自-2011年12月阅读原文
柯林斯高阶英汉双解学习词典释义
  • PREFIX
    (加在动词之前)表示“否定”,“相反”
    De- is added to a verb in order to change the meaning of the verb to its opposite.
    例句
    ...becoming desensitized to the harmful consequences of violence. 对暴力的有害影响变得麻木 ...how to decontaminate industrial waste sites. 如何清除工业垃圾场的污染
  • PREFIX
    (加在名词之前构成动词)表示“除去”,“除掉”
    De- is added to a noun in order to make it a verb referring to the removal of the thing described by the noun.
    例句
    I've defrosted the freezer... 我已经给冷冻柜除过霜了。 The fires are likely to permanently deforest the land. 这些火灾很可能会彻底毁掉这片土地上的森林。
英英词典释义
  • Noun
    1. a Mid-Atlantic state; one of the original 13 colonies