单词 | heterocyclic |
释义 | Word Frequency heterocyclic(ˌhɛtərəʊˈsaɪklɪk, -ˈsɪk-) adjective (of an organic compound) containing a closed ring of atoms, at least one of which is not a carbon atom Compare homocyclic |
随便看 |
英语词典包含233703条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。