彎曲的稻草是如何發明的 | 願景時刻 12 – 傑西卡·奧雷克

查看完整課程: http://ed.ted.com/lessons/how-the-bendy-straw-was-invented-moments-of-vision-12-jessica-oreck

今天, Americans use an estimated 500 million drinking straws every day. But where did the idea for this beloved utensil come from? In the twelfth installment of our ‘Moments of Vision’ series, Jessica Oreck shares the origins of the bendy straw.

Lesson and animation by Jessica Oreck.

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