英语词汇“positronium”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	positronium
释义	pos·i·tro·ni·um \ˌpäzə.ˈtrōnēəm\ noun (-s) Etymology: New Latin, from International Scientific Vocabulary positron + New Latin -ium : a short-lived system suggestive of an atom and analogous to the hydrogen atom consisting of a positron and an electron bound together
随便看	hinton test hintzeite hiodon hiodont h ion hiortdahlite hip hip hip and thigh hip-and-valley roof hip bath hipberry hipbone hip boot hip girdle hip-hop hip-hopper hip-huggers hip joint hip knob hiplength hipless hipline hip lock hipness

英语词典包含332784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。