“normal nebula”的概念、定义、翻译、参考文献-科学参考

单词	normal nebula
释义	normal nebula Astronomy normal nebula正常星云
随便看	thumbnail thumb nut Thumbprint Nebula thumb rule thumbscrew thumper source thunberbg fritillary bulb thunder Thunder Angels thunder ball Thunder Bay Thunderbolt Beibei thundercloud thunder damage in agriculture thunder-fire miraculous moxa roll thundergodvine Thunder in Drought Thunderstorm thunderstorm thunderstorm disasters in China Thunderstorm over the Miao Ridge thunderstorms disaster thunderstorms in China Thunen's circles Thuraya Satellite

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。