backsight
词语: backsight
解释: 后衬;n.后视
词性: 名词
词典: 建筑专业英汉词典
backsight 相关解释
backsight 〔名词〕后视;n.回视
backsight 〔名词〕后视
backsight 〔名词〕后视
backsight 〔名词〕后视,表尺缺口,瞄准口
backsight
词语: backsight
解释: 后衬;n.后视
词性: 名词
词典: 建筑专业英汉词典
backsight 相关解释
backsight 〔名词〕后视;n.回视
backsight 〔名词〕后视
backsight 〔名词〕后视
backsight 〔名词〕后视,表尺缺口,瞄准口