Between the Tigris and Euphrates

The earliest of the city states of the ancient Near East appeared at the southern end of the Mesopotamian plain, the area between the Tigris and Euphrates rivers in what is now Iraq.

古代近东地区最早的城邦出现在美索不达米亚平原的南端，该地区位于底格里斯河和幼发拉底河之间，也就是现在的伊拉克境内。

Some of the best farmland of the Fertile Crescent is in a narrow strip of land between the Tigris and Euphrates Rivers.

肥沃的新月上的一些最佳的农田位于底格里斯河和幼发拉底河之间的狭长地带。

The ancient civilization Mesopotamia , between the Tigris and Euphrates rivers , was a space colony where a certain civilization was introduced .

美索不达米亚古文明，底格里斯河与幼发拉底河之间，是某个文明引入的太空殖民地。