镶嵌: inlay; set; mount; fill in; ...的: 4次方是 The fourth power of 2 i ...钻头: boring crown; bore bit; dril ...不规则镶嵌的钻头: random set bit回收金刚石镶嵌的钻头: reset bit镶嵌的: inlaid; mosaic金刚石镶嵌不足的钻头: underweight bit金属镶嵌的: damascene木版镶嵌的: wood paneled; wood-paneled镶嵌的玻璃: incrusted glass镶嵌的家具: boulle镶嵌的木料: buhl字母镶嵌的: alphamosaic镶嵌的花样的: tessellated斑纹状的,镶嵌,镶嵌的: mosaic磨钝的钻头: smooth bit烧坏的钻头: burnt bit用过的钻头: used bit用于镶嵌的小块: mosaic piece镶嵌钻头: insert bit; set bit钻头镶嵌块: bit i ert; bit insert; bit slug; biti ert钻头镶嵌物: drill studs淬过火的钻头: quenched bit带岩心的钻头: plugged bit可拆开的钻头: detachable bit