英语词汇optical activity怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	optical activity
释义	optical activityn.Chemistry（名词）【化学】 A property caused by asymmetrical molecular structure that enables a substance to rotate the plane of incident polarized light.旋光性：由不对称分子结构引起的特性，它能使物质旋转产生极光
随便看	fatlings fat pine fats fats fatso fatsoes fat-soluble fatted fatted fatten fattened fattening fattens fatter fattest fattier fatties fattiest fatting fatting fattish fatty fatty acid fatty alcohol fatty degeneration

英汉双解词典包含166908条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。