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	beam mould beam moulding machine beam mount beam mounted gas compressor beam moving with crane beam-multiple degree of freedom system beam multiplexing beam narrowing beam nest beam nest, bunton hole beam net beam network beam neutralization beam neutralizer beam node beam nodes beam noise beam Non-reference condition beam null line beam observation port beam observation rack beam occlusion beam of a jet beam of an antenna beam of anchor