“肇庆古城墙”的概念、定义、翻译、参考文献-科学参考

单词	肇庆古城墙
释义	肇庆古城墙 Encyclopedia 历史学城池所驿释 Ancient City Wall at Zhaoqing肇庆古城墙中国明代城池建筑。
随便看	photometeors photometer photometer head photometering photometric photometric absolute magnitude photometric accuracy photometric bench photometric binary photometric calibration photometric catalogue photometric data system photometric diameter photometric distance photometric double star photometric element photometric ellipticity photometric error photometric index photometric instrument photometric instruments photometric measurement photometric measurement method photometric method photometric night

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。