关于咖啡豆是如何被发现，有各种各样离奇但不靠谱的传说。

There are various fanciful but unlikely stories surrounding the discovery of coffee beans.

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罗布斯特豆占咖啡豆的40%，较易种植，因为它们较不容易感染病害，它们有一种浓郁的香味，所以它们给任何混合物都添加上一种好的调味剂。

Robusta beans account for 40 percent of the beans and are easier to grow because they are less susceptible to disease. They have a strong flavor, so they add a good punch to any blend.

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当舒尔茨先生重新回到星巴克任行政长官，他注意到，有了一些技术的进步，例如能够使咖啡豆更精细研磨。

When Mr Schultz returned as chief executive, he noticed that there had been some technological advances, allowing finer grinding, for example.

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