I was like a cat in a mouse house.

我就像是在老鼠窝里的猫。

Of the 15,000 mice house there in a typical year, most give their lives for humanity.

在典型的一年中， 那里有15， 000只老鼠， 大多数为人类献出了生命。

Of the 15,000 mice housed there in a typical year, most give their lives for humanity. These are good mice and as such won the protection of the animal care committee.

一年大约有15,000只老鼠，多数为人类付出了生命。这些是人们眼中的好老鼠，受到动物保健委员会的保护。

And what they found was that these mice were much less likely develop symptoms of a Huntington's-like disease than mice housed in much more standard, barren caging.

他们发现，与关在更标准、贫瘠的笼子里的老鼠相比，这些老鼠出现亨廷顿氏病样症状的可能性要小得多。

And what they found is that mice that lived in this environment were 80% less likely to develop certain cancers than mice housed in the much more standard housing.

他们发现，生活在这种环境中的老鼠患某些癌症的可能性比居住在标准得多的环境中的老鼠低 80%。