essential group

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  • 必需基团

essential group的用法和样例：

例句

  1. A vinyl compound is an organic compound that contains a vinyl group.
    乙烯化合物是有乙烯基团的有机化合物。
  2. When the anthraquinone ring is led into different group,it changes into a differentd yestuff.
    将蒽醌环上引入不同的基团则成为不同的染料。

essential group的相关资料：

临近单词

essentially essential essentially periodic sequence essential oils of Pine needlc Essential engineering quality essential boundary conditions essential factor of resources essentially bounded functions Essential oil of fresh ginger Essential Factor of Operation Essential hyperparathyroidism Essential medical care system
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