These transgenic goats, created by Randy Lewis at the University of Wyoming , produce about a half ounce of silk from every quart of milk--the equivalent of a hundred spiders.

怀俄明大学的兰迪·刘易斯创造出的这些转基因山羊产的奶，1夸脱能制成大约0.5盎司丝，这相当于100只蜘蛛产的丝。

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A goat whose DNA has been altered to include some spider DNA provides a very curious milk that can be purified, dried, and spun into very spider-like silk.

科学家修改了这种羊的基因，使其包含了一些蜘蛛的基因，所以这种羊产的奶非常奇异，经过提纯、风干，可以纺成与蛛丝非常类似的丝。

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The silly spilled the milk on the silver silk.

傻子把牛奶溅到银白色的丝绸上。

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The silk gland of spiders and the milk gland of goats are almost identical.

FORBES: Charlotte's Goat

Nexia became known as the spider-silk company, after it created transgenic goats capable of producing spider silk (which is, in fact, a form of protein) in their milk.

ECONOMIST: REPORTS