糙米与白米均产自于同一种作物，只是白米经过了精加工，研磨掉了更多的外壳。

Brown and white rice both come from the same plant - but white rice is more highly processed, with more layers stripped away.

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咖啡是个女人中的女人，就像精心种植的咖啡豆，经过研磨、加工，可能有些许苦涩，却因此而味道十足。

Coffee is a woman of a woman, just as well-grown coffee beans, after grinding, processing, may be somewhat bitter, but be full flavor.

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每个成品的活塞杆，前后都需要经过研磨、电镀、抛光……等多道加工工序。

Each end of the piston rod, before and after the need to go through grinding, electroplating, polishing... and other multi-channel processing.

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