An industrial city in the Ruhr valley, in north-western Germany; population 583,200 (est. 2006).
An industrial city in the Ruhr valley, in northwestern Germany; population 583,200 (est. 2006).
英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。