class a insulating material
词语: class a insulating material
解释: a类绝缘材料
词性: 名词
词典: 电力专业英汉词典
class a insulating material 相关解释
class a insulating material 〔名词〕a类绝缘材料
class a insulating material
词语: class a insulating material
解释: a类绝缘材料
词性: 名词
词典: 电力专业英汉词典
class a insulating material 相关解释
class a insulating material 〔名词〕a类绝缘材料