“卵形星云”概念、定义、翻译-科学时代

单词	卵形星云
释义	天文学词汇手册卵形星云 Egg Nebula；Oval Nebula
随便看	pipelaying pipe-laying vessel pipe laying with elastic bending pipeline pipeline pipeline pipeline pipeline pipeline pipeline pipeline pipeline pipeline pipeline pipeline pipeline burst cache pipeline characteristic curve pipe-line credit pipeline dredge machine pipeline flushing pipeline gas temperature pipeline hazard pipeline insurance pipeline leveling pipeline loss

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。