columbium shape
词语: columbium shape
解释: 铌型材
词性: 名词
词典: 汽车专业英汉词典
columbium shape 相关解释
columbium shape 〔名词〕铌型材
铌型材 columbium shape
columbium shape
词语: columbium shape
解释: 铌型材
词性: 名词
词典: 汽车专业英汉词典
columbium shape 相关解释
columbium shape 〔名词〕铌型材
铌型材 columbium shape