boring cutter中文,boring cutter的意思,boring cutter翻译及用法 2026-10-16 23:54 浏览次数 47 boring cutter英[ˈbɔ:riŋ ˈkʌtə]美[ˈbɔrɪŋ ˈkʌtɚ][机] 镗刀