Three pairs of common English rabbits were let loose in Australia, in the middle of the nineteenth century. Within a decade, the six rabbits had multiplied into millions, menacing the country's agriculture.

　　19世纪中期，3对普通英国家兔在澳大利亚被放掉。十年之内，这6只兔子繁殖成了上百万只，对澳大利亚的农业构成威胁。



　　The work of an artist cannot be exhibited in the Louvre until he has been dead for at least 60 years. The only exception ever made to this rule was Georges Braque.

　　在罗浮宫展出的艺术作品，其作者必须至少已去世60年。唯一的例外是乔治•布拉克。

---

生物谷网站 http://www.bioon.com