单词	straight chain
释义	straight chain noun : an open chain of atoms having no side chains —usually hyphenated when used attributively Word History First Known Use 1890, in the meaning defined above Medical Definition straight chain noun ˈstrāt-  : an open chain of atoms having no side chains
随便看	cyanamids Cyanastraceae cyanate cyanates Cyanea cyanean cyaneous cyaner cyanest cyanhydrin cyani flower cyanic acid cyanidation cyanide cyanide mill cyanide process cyanided cyanides cyanidin cyaniding gai lan Gaia gaiac gaiae gaias

英语词典包含469781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。