单词	electron gas
释义	electron gas noun : a population of free electrons in a vacuum or in a metallic conductor Example Sentences Recent Examples on the Web Quantum fluctuations may cause that solid to sublime, producing materials in which the electrons move freely — a kind of electron gas. Quanta Magazine, 28 Feb. 2017 Word History First Known Use 1913, in the meaning defined above
随便看	underbraced underbranch underbreath underbreaths underbred underbreeding underbridges underbright underbrim underbrims underbrush underbrushed underbrushes underbrushing underbudded underbudding underbudgeted underbudgeting underbudgets underbuds underbuild underbuilders underbuilding underbuilds underbuilt

英语词典包含469781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。