同义词
1)tapered bur,锥形钻2)cone bur,锥形钻3)taper bit,锥形钻头4)inverted cone bur,倒锥形钻5)taper hole drilling,锥形钻孔法6)sprayed boring tool,棱锥形钻头7)sprayed drill,棱锥形钻头8)corncob bit,金刚石锥形钻头9)tapered web of twist drill,麻花钻的锥形钻心10)Morse taper drill socket,莫尔氏锥形钻头变径套
英汉例句
