cutting bit - 查找 - 速英语

速英语 / 查找：“cutting bit” [共找到3条结果]

cutting bit怎么读

cutting bit的音标：cutting bit的英式发音音标为：['kʌtɪŋ bit]cutting bit的美式发音音标为：['kʌtɪŋ bɪt]...
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cutting bit是什么意思

n.钻头...
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cutting bit造句

In drilling an oil well, mud is used to lubricate the cutting bit.钻油井时, 泥浆被用来润滑钻头....
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