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Food & Drink

Coffee bean有多长？

典型的Coffee bean长约 9 mm (0.35 in)。

测量内容：typical roasted bean, length

Coffee bean（9 mm）与a grain of rice（7 mm）和a large coin（2.4 cm）按真实比例并排绘制
按比例绘制，从左到右依次是：Grain of rice (7 mm)、Coffee bean (9 mm)和Large coin (2.4 cm)。

比较

它实际有多大？

  • A little longer than a grain of rice
  • About 2 would fit across a large coin
  • About 9 would fit end to end along a credit card
  • About 4.5× the width of a raindrop
  • About 18× the width of a grain of sand

了解更多

关于Coffee bean的资料

A coffee bean is actually the seed inside a coffee fruit, often called a coffee cherry.

来源：National Coffee Association, “The Coffee Plant”; Encyclopaedia Britannica, “Coffee”

Food & Drink

名称尺寸与Coffee bean对比
Rice grain7 mm (0.28 in)0.78×
Pea8 mm (0.31 in)0.89×
Chickpea8 mm (0.31 in)0.89×
Coffee bean9 mm (0.35 in)本页面
Corn kernel1.2 cm (0.47 in)1.3×
Blueberry1.5 cm (0.59 in)1.7×
Sunflower seed1.5 cm (0.59 in)1.7×
Grape2 cm (0.79 in)2.2×
Cherry2 cm (0.79 in)2.2×
Raspberry2 cm (0.79 in)2.2×

测测你的尺度感

哪个更大：Coffee bean还是Rice grain？

主题

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