“spare package”的概念、定义、翻译、参考文献-科学参考

单词	spare package
释义	spare package 储备组件备用组件
随便看	taper fitting taper fitting bit taper flask taper foot roller taper-foot sheepfoot roller taper freight rate taper freight rates taper fuselage taper gas tap taper ga(u)ge taper gib taper grinding taper grip taper-ground saw taper guide-bar taper handle taper hand tap taper hob taper hob(bing-cutter) taper hobbing-cutter taper hole taper honing machine tapering tapering arch form tapering cane

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