But the urban games founder and organizer Velaz Meso says the city cleaned up the river years ago.

但城市奥运会的创始人和组织者韦拉兹·梅索(VelazMeso)表示，该市多年前就清理了这条河。

Indigo dye was used around the ancient world in fabrics created from Egypt to China to Meso and South America.

靛蓝染料在古代用于对布料进行染色，而这些布料一般产自埃及、中国、中美洲以及南美洲等地方。

Pulque is the oldest of the three, originally called octli by the Meso-Americans who invented it thousands of years ago.

Pulque 是三者中最古老的，最初被数千年前发明它的中美洲人称为 octli。

So 5,000 years ago in the land meso, or between, the Tigris and Euphrates potomoi, or rivers, cities started popping up much like they had in our old friend the Indus River valley.

因此，5000年前在底格里斯河和幼发拉底河之间的土地上，城市开始如雨后春笋般冒出来，就像我们的老朋友印度河流域那般。