counterbore
导读：counterbore怎么读
英式音标：[kaʊntə\'bɔ:] 美式音标：[kaʊntə\'bɔ] 同义词：broaching
counterbore的意思释义 n.（用平底扩孔钻）扩孔[锪孔，镗孔，镗阶梯孔]，沉孔，埋头孔；扩孔钻；英
英式音标：[kaʊntə\'bɔ:] 美式音标：[kaʊntə\'bɔ] 同义词：broaching
counterbore的意思释义 n.（用平底扩孔钻）扩孔[锪孔，镗孔，镗阶梯孔]，沉孔，埋头孔；扩孔钻；英
counterbore怎么读
英式音标：[kaʊntə\'bɔ:]
美式音标：[kaʊntə\'bɔ]
同义词：broaching
counterbore的意思释义
n.
（用平底扩孔钻）扩孔[锪孔，镗孔，镗阶梯孔]，沉孔，埋头孔；扩孔钻；
英英释义
counterbore[ \'kauntə,bɔ: ]n.a bit for enlarging the upper part of a hole
同义词：countersinkcountersink bit
counterbore用法及例句
例句参考
Counterbore dielectric plasma etch process particularly useful for dual damasceneManaging digital libraries for computer-aided design
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