“knurled nut”的概念、定义、翻译、参考文献-科学参考

单词	knurled nut
释义	knurled nut 滚花螺母
随便看	split developer split diaphragm split-die split die split-die liner split-digger blade split diopter split disk split-disk film-type bolometer split dose irradiation split-draft metier split-drum mixer split ear split end split fabric split-face block split feed split-feed control split field split-field split-field analyser split-field filter split-field finder split-field lens split field motor

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