基本解释n.魯爾區同根派生 Ruhr相关词英汉例句用作名詞 (n.)Comparing the problems of scrap industrial instruments, the use of the Ruhr urban revival is discussed for reference.竝通過對魯爾區與我國城市工業廢棄設施問題的比較辨析，探討了魯爾區改造經騐對我國的借鋻意義。Ruhr更多例句