David Edwards, a scientist at Harvard University, designed an eatable bag which can protect the food or drink inside.

哈佛大学的科学家大卫·爱德华兹设计了一种可食用的袋子，可以保护里面的食物或饮料。

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David Edwards, a Harvard professor who invented the spray called Le Whif, says that it only takes a touch of chocolate to satisfy our tastebuds.

吸入式巧克力的发明者--哈佛大学教授大卫.爱德伍兹称，人们只须碰一下巧克力就能够满足味蕾的需要。

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Previous studies suggest that this network only fully develops during childhood, but David Edwards and colleagues at Imperial College London have now shown it is fully formed at birth.

以前的研究发现，缺省模式网络在童年时才会发育完全。但帝国理工学院的戴维·爱德华兹及其同事现在证明了该结构在人一出生时就已完全形成。

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David Edwards at the Biotechnology Industry Organization says the genetically modified fish is "just a new technology."

VOA: special.2010.10.05

Wolves midfielder David Edwards opened the scoring at Cardiff's Millennium Stadium with his first international strike.

BBC: Bellamy bemoans Millennium pitch

Delivering a drug via inhalation--that challenge inspired Harvard professor David Edwards to found a company in 1997.

FORBES: Chutzpah Science

Ramsey set up midfield colleague David Edwards for the 16th-minute opener that swung the game Wales' way.

BBC: Modest Ramsey lauds team effort