单词	protogalaxy
释义	protogalaxy noun pro·​to·​gal·​axy ˌprō-tō-ˈga-lək-sē  : a cloud of gas believed to be the precursor to a galaxy Word History First Known Use 1950, in the meaning defined above
随便看	the Foreign Legion the Foreign Office the Foreign Service the former the Fourth the French the full treatment the funnies the funny farm the furthest thing from someone's mind the future the fuzz the Galaxy the gambia the game is up the gapes the Garden of Eden the gas the general public the Geneva Convention the gentry the genuine article the girl next door the girls the gist

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。