Unfortunately, “OPLAN 5027”—the main American-South Korean war plan—has been compromised.
然而遗憾的是,韩美制定的一份重要的代号为“OPLAN 5027”军事行动计划被泄密。
2
New Orleans is the metropolis of the AmericanSouth.
新奥尔良是美国南部的大都会。
《柯林斯英汉双解大词典》
3
The letter was Calhoun's answer to a British note saying that Britain wished to end slavery wherever it existed. Calhoun defended slavery in the Americansouth.