A canal in north-western Germany, which was constructed between 1905 and 1930. It is part of an inland waterway network linking the Rhine and Elbe rivers.
中部运河（位于德国西北部，建于1905-1930年，连接莱茵河和易北河内陆水网的一部分）
Definition of Mittelland Canal in US English:
Mittelland Canal
proper nounˌmidlˌländ kəˈnal
A canal in northwestern Germany, which was constructed between 1905 and 1930. It is part of an inland waterway network linking the Rhine and Elbe rivers.