As word
1Du4
Duisburg, city in the Ruhr 魯爾區|鲁尔区 [Lu3 er3 Qu1], Germany 2yi1
Duisburg, city in the Ruhr 魯爾區|鲁尔区 [Lu3 er3 Qu1], Germany 3si1
Duisburg, city in the Ruhr 魯爾區|鲁尔区 [Lu3 er3 Qu1], Germany 4bao3
Duisburg, city in the Ruhr 魯爾區|鲁尔区 [Lu3 er3 Qu1], Germany