“象鼻星云”的概念、定义、翻译、参考文献-科学参考

单词	象鼻星云
释义	象鼻星云 Astronomy Elephant's Trunk Nebula象鼻星云
随便看	beflavine Befor and after Victory Before and After Liberation Before Attack Before Dawn beforehand control before-image Before Sunrise Before the Coming of A New Bureau Director Before the Coming of a New Bureau Director Before the Rain Beg bega beg for alms Beggar's Opera Beginner’s Guide to the Study of Qin beginning height beginning method of documents Beginning of Autumn beginning of lunation beginning of morning twilight beginning of partial eclipse Beginning of Spring Beginning of Summer beginning-of-tape marker

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。