英语词汇“protogalaxy”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	protogalaxy
释义	protogalaxy /proh'toh gal"euhk see, proh"toh gal'-/, n. , pl. protogalaxies. Astron. the large concentration of gas and dust from which a galaxy is formed. [1945-50; PROTO- + GALAXY]
随便看	skimming skimobile skimp skimpy skin skin and bones skin care skin-deep skin-dive skin diving skin effect skin flick skinflint skin friction drag skinful skin game skin graft skin grafting skinhead skink skinking skinless skinner Skinner Skinner box

英语词典包含168451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。