英语词汇lock-nut的意思、用法及释义-英汉双解词典

单词	lock-nut
释义	lock-nut n extra nut screwed over another to prevent it becoming loose 防松螺母.
随便看	adjudicator adjunct adjuration adjure adjust adjustable adjustment adjutant adjutant bird Adjutant General ad lib Adm adman admass administer administration administrative administratively administrator admirable admirably admiral Admiral of the Fleet admiralty admiration

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