英语词汇luminousness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	luminousness
释义	luminousness 简明释义 n.透光率专业释义 1 化学透光率
随便看	poor mark poor market poor me poor me poor means of transportation poor memory poor man poor man Poorman poor-me-one poor metabolism poor metabolizer poor metabolizers poor metal poor metal poor milk poormitton poor mix poor-mix concrete poor mixing poor mixture poor morale poor motivation poor mountains and torrential rivers poormouth

英汉双解词典包含3185865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。