what country were we at odds with during the cold war?

http://www.globalsecurity.org/military/ops/cold_war.htm

i cant find it

Here are the first two sentences in the above website:

"The Cold War began after World War Two. The main enemies were the United States and the Soviet Union."

During the Cold War, the United States was primarily at odds with the Soviet Union. The Cold War was a period of geopolitical tension between the two superpowers, which lasted from the end of World War II in 1945 until the collapse of the Soviet Union in 1991. The conflict was characterized by political, economic, and military competition, as well as ideological differences between the capitalist and democratic United States and the communist Soviet Union.

To find this answer, you can simply search "countries involved in the Cold War" or "Cold War adversaries" on search engines like Google. This will give you a list of countries involved, and you'll see that the United States and the Soviet Union were the primary adversaries during that time.