英语词汇three roller bit怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	three roller bit
释义	three roller bit 简明释义三牙轮钻头网络释义 1 ?三牙轮钻头 ... three roll rubber calender 三辊筒橡胶压延机 three roller bit 三牙轮钻头 three separate set 三件套的套装 ... 短语 1 three-roller bit 三牙轮钻头双语例句 1 In this paper, on the basis of the results obtained from the bench and field tests of the three roller bit, its improving direction is approached. 本文以三牙轮钻头的台架试验和油气田现场试验的效果为依据，探讨三牙轮钻头的改进方向。
随便看	antitriptic wind antitrismus antitrochanter antitropal antitropal ovule antitrope antitropic antitropicality antitropin antitropiot theory antitropist theory antitropous antitropy anti tr switch anti tr switch anti-TR switch anti-TR tube anti tr tube antitrust anti-trust antitrust Antitrust Act anti-trust act anti trust act Antitrust Act

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