“Tinbergen's model of city system”概念、定义、翻译-科学时代

单词	Tinbergen's model of city system
释义	地理学词汇手册 Tinbergen's model of city system 丁伯根城镇体系模型
随便看	ARCnet Plus ARCnet网络 arco arc of a circle arc of fire arc of lighting arc of visibility arcogen arcola arcology arcology arcology Arcos arc process arcose Arcos Raid arc plasma arc position arc-right arc secant arc-shaped screen arc shell arc-sine distribution arc sine law arc-sine transformation arc source

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。