阿亨工业大学 āhēnggōngyèdàxué RWTH Aachen University Definitions Defs Origin Strokes Stroke Words Sentences Sents 阿亨 āhēng Aachen Aachen, a city in Germany also known as Aix-la-Chapelle工业大学 工業大學 gōngyèdàxué technical university technical university; engineering college; polytechnic university