俄语
钻头
钻 钻孔器 ,复свёрла〔中〕钻,钻头;钻孔器
- спира́льное ~螺旋钻(头);麻花钻头
- электри́ческое ~电钻.
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钻头
钻 钻孔器 ,复свёрла〔中〕钻,钻头;钻孔器