英语词汇dark matter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	dark matter
释义	dark mattern. Astron. hypothetical non-luminous material in space, not detected, but predicted by many cosmological theories 【天】暗物质，黑体(按多种宇宙学理论预言存在于宇宙中的一种(但尚未发现的)不发光物质)
随便看	lay stress on lay to a person's charge lay to rest lay up lay vicar lay waste lay waste (or lay waste to or lay (a thing) to waste) laywoman lazar lazaret laze lazily laziness lazuli lazy lazybones l.b. lb LBC L/Bdr l.b.w. l.c. LCC LCD LCM

英汉双解词典包含94788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。