英语词汇“countersink bit”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	countersink bit
释义	countersink bit 基本英英埋头钻 Noun: a bit for enlarging the upper part of a hole
随便看	depth-scanning sonar depth screw gear depth section Depth seismic sounding depth selectiveness depth-selectiveness depth sensibility depth sensitivity depth sensor Depth sensor/depth meter depth setter depth setting device of mine depth setting device of torpedo depth-setting floating mine depth-setting mechanism depth setting of minesweeping gear Depth-setting sampler depth setting unit depth shadow mapping depth signal depth signal mark depth signal pole Depth simulator depth-size strategy depth skid