['peitənt]
patent
n. 专利权,执照,专利品
a. 专利的,显著的,新奇的
v. 取得...的专利权,请准专利

词形变化:

动词过去式:patented 过去分词:patented 现在分词:patenting 第三人称单数:patents 形容词:patentable 名词:patentability

例句与用法:

  1. In the Patent Office, we still have millions of ideas that are free for use.
    在专利局, 我们还有许多的想法没有付诸实施。
  2. It was patent to everyone that he disliked the idea.
    每个人都看得出来他不喜欢这个主意。
  3. The patent runs out in three years time.
    这项专利期限为3年。
  4. He got a patent for this invention.
    他获得了这项发明的专利权。

英英解释:

名词 patent:

  1. a document granting an inventor sole rights to an invention
  2. 同义词:patent of invention
  3. an official document granting a right or privilege
  4. 同义词:letters patent

动词 patent:

  1. obtain a patent for
  2. grant rights to; grant a patent for
  3. make open to sight or notice

形容词 patent:

  1. (of a bodily tube or passageway) open; affording free passage
  2. clearly revealed to the mind or the senses or judgment
  3. 同义词:apparent, evident, manifest, plain, unmistakable