LRA

例句：

1. 1. LRA stands for "Los Angeles Rams," which is a professional American football team based in Los Angeles, California.
   LRA代表洛杉矶公羊队，这是一支位于加利福尼亚州洛杉矶的职业美式足球队。
2. 2. The LRA is the official language of the United Nations.
   LRA是联合国的官方语言。
3. 3. The LRA is used to represent the Latin American region in international relations and diplomacy.
   LRA用于在国际关系和外交中代表拉丁美洲地区。