“ejecting gear”的概念、定义、翻译、参考文献-科学参考

单词	ejecting gear
释义	ejecting gear 卸卷机
随便看	crank-guide way crank hammer with fixed cylinder crank hammer with sliding cylinder crank handle crank handle embroidery crank handle with offset lever crank handle with straight lever crank head cranking bar cranking lever cranking loss cranking speed cranking system cranking test crank journal crankless press crank lever escapement crank link crank mechanism crank metal crank-motion crank-o-matic grinding machine crank-operated hammer crank pin crankpin

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