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p [pi:]    添加到生词本 复制网址
基本释义
  • n. 字母p
词形变化
  • 形容词:pro·ton'ic
常用短语
    1. p-type semiconductor
      空穴导电型半导体
参考例句
    1. The post office will not shut until 8 p.m.
      邮局要到下午8点才关门。
    2. At the time from 11 p. m to 1 a. m.
      子时时分
    3. We can do the Business on 60 days D/P Basis.
      我们可以按60天付款交单的方式进行交易
    4. The museum is open from 9 a.m. to 4 p.m.
      博物馆开放时间为上午九点至下午四点。
    5. It closes at 6:00 p.m .
      下午6点闭园。
英英解释
  •  2个名词解释

    1. a multivalent nonmetallic element of the nitrogen family that occurs commonly in inorganic phosphate rocks and as organic phosphates in all living cells; is highly reactive and occurs in several allotropic forms
      [同] atomic number 15, p, phosphorus
    2. the 16th letter of the Roman alphabet
      [同] letter p, p