英语词汇safety nut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	safety nut
释义	safety nut 美/ ?se?fti n?t / 简明释义安全螺母；保险螺帽；锁紧螺母英英释义 n. 1 supplementary nut that is screwed down on a primary nut to prevent it from loosening 同义词：locknut 双语例句 1 The bolts at bent links of safety chain should be secured by double nuts. 使用在弯曲连接器的安全螺栓必须用双螺帽固定住。 2 The utility model belongs to an improvement for a safety valve of a pressure cooker, comprising a valve body, connecting nuts and a plug. 本实用新型属于压力锅安全阀的改进，由阀体、连接螺母和丝堵组成。
随便看	multifuel combustion multifuel combustion chamber multifuel diesel multifuel diesel multifuel engine multi fuel engine multi fuel engine multi-fuel-fired boiler multifuel fired boiler multifuel fired boiler multifuel firing multifuel firing multi-fuel internal combustion engine multi-fuel power plant Multifuge multifunction multi-function multi-function acoustic emission message distributing characteristics detector multifunctional multi-functional multifunctional acupuncture equipment multifunctional additive multifunctional agents multifunctional array multi-functional berth

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