英语词汇gamma-ray astronomy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	gamma-ray astronomy
释义	gam·ma-ray astronomy AHD[gămʹə-rā'] D.J.[ˈgæməˌreɪ]K.K.[ˈgæməˌre]n.（名词） Astronomy that deals with the origin and nature of periodic gamma-ray emissions from extraterrestrial sources.伽马射线天文学：研究来自地球以外来源的定期伽马射线放射的起源和本质的天文学分支
随便看	invaluable invariable invariant invasion invasions invasive invective invectives inveigh inveighed inveighing inveighs inveigle inveigled inveigles inveigling invent invent invented inventing invention invention inventions inventive inventoried

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。