按摩法牛津词典

spiro-pyran

S 开头单词

基本解释

  • 螺吡喃

同根派生

     

英汉例句

  • Pyran is not aromatic, but the phrylium ion is.
    吡喃不是芳香的，但眬英嗡离子是。
  • At this point Vice President Spiro Agnew spoke up.
    这时，斯皮罗·阿格纽副总统发言了。
  • On top of all this, Nixon was about to lose his Vice President, Spiro Agnew.
    此外,尼克松即将失去他的副总统斯史罗阿格纽。
  • Spiro orthocarbonates are of great importance to expansion monomers.
    膨胀单体中很重要的一类是螺环原碳酸酯。
  • This paper has reviewed the synthetic methods of spiro orthocarbonates.
    本文综述此类单体的合成方法。