单词 | norpinic acid |
释义 | norpinic acidChemistry noun A crystalline dicarboxylic acid, C8H12O4, existing in cis and trans isomers and differing from pinic acid in having a carboxyl group attached to the cyclobutane ring in place of a carboxymethyl group. OriginEarly 20th century; earliest use found in Journal of the Chemical Society. |
随便看 |
|
英语词典包含243303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。