双头蛇

双头蛇

1

或者是连体双胞胎或者双头蛇

Or Siamese twins . Or a snake with two heads .
2

16世纪阿兹特克人的一幅镶嵌画以双头蛇为图案（如上图），这表明不同文化通过人与思想的交流，早就有了联系。

A16th-century Aztec mosaic of a double-headed serpent ( pictured above ) exemplifies the way cultures have long been connected through the movement of people and ideas .
3

有蘑菇状的彩云和两条双头人面蛇互相缠绕，感谢BIOS与膝上型的高度整合，它与硬件彼此强烈地互相缠绕著。

Mushroom-shaped and colored clouds and two twisting double headed snakes with human faces form the background . Thanks to the high degree of integration with laptops , the BIOS is strongly entwined with the hardware .