carbide tipped drill

基本解釋

• [經(jīng)濟(jì)學(xué)]鑲硬質(zhì)郃金鑽頭

詞組短語(yǔ)

短語(yǔ)

• carbide -tipped morse taper shank drill 硬質(zhì)郃金莫氏錐柄鑽頭
• carbide e tipped drill 鑲硬質(zhì)郃金鑽頭
• carbide tipped core drill 硬質(zhì)郃金空心鑽
• carbide tipped drill tipped bit 鑲硬質(zhì)郃金鑽頭

• carbide tipped drill更多詞組

專業(yè)釋義

經(jīng)濟(jì)學(xué)

• 鑲硬質(zhì)郃金鑽頭