air valve handle set screw
词语: air valve handle set screw
解释: 气阀手柄止动螺钉
词性: 名词
词典: 机械专业英汉词典
air valve handle set screw 相关解释
气阀手柄止动螺钉 air valve handle set screw
air valve handle set screw
词语: air valve handle set screw
解释: 气阀手柄止动螺钉
词性: 名词
词典: 机械专业英汉词典
air valve handle set screw 相关解释
气阀手柄止动螺钉 air valve handle set screw