漫画搞定六级词汇 158

时间:2016-02-06 12:30:36

(单词翻译:单击)


  aerial n.天线
  例句:The picture is much clearer with the new aerial.
  装上新天线后画面清晰多了。
  nitrogen n.氮
  例句:Air consists chiefly of nitrogen.
  空气主要由氮气组成。
  oxygen n.氧
  例句:Trees release oxygen into the air.
  树木向空气中释放氧气。
  oxide n.氧化物
  例句:How can you get rid of this oxide coating?
  你们该怎样除去这些氧化皮?
  hydrogen n. 氢
  例句:Water is composed of the elements hydrogen and oxygen.
  水是由氢元素和氧元素组成的

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