The collapse of the Soviet Union

• 苏联的解体

the collapse of the Soviet Union的用法和样例：

例句

1. The Iron Curtain came down with the fall of the former Soviet Union.
   随着前苏联的解体，铁幕也随之降下。
2. The collapse of the Soviet Union and the breakup of Yugoslavia in the nineteen nineties challenged NATO's traditional position as a defensive alliance.
   苏联的解体和南斯拉夫一九九零年的解散改变了北约作为一个防御联盟的传统位置。