?一：洲聯(lián)邦的意思是指由7個(gè)獨(dú)立組成的組織，旨在促進(jìn)合作和共同發(fā)展。這些包括：危地馬拉、伯利茲、薩爾瓦多、洪都拉斯、尼加拉瓜、哥斯達(dá)黎加和巴拿馬。

What does Central American Federation mean? It refers to a political organization made up of 7 independent countries, aimed at promoting cooperation and common development. These countries include: Guatemala, Belize, El Salvador, Honduras, Nicaragua, Costa Rica and Panama.

二：怎么讀（音標(biāo)）：[?s?ntr?l ??m?r?k?n f?d??re???n]

Pronunciation: [s?ntr?l ??m?r?k?n f?d??re???n]

三：用法：洲聯(lián)邦通常用于指代這7個(gè)的集體，也可用于描述它們之間的和經(jīng)濟(jì)關(guān)系。此外，該詞也可用作一個(gè)形容詞，表示與洲聯(lián)邦相關(guān)或?qū)儆谄渲械摹?/p>

Usage: Central American Federation is commonly used to refer to the collective of these 7 countries, and can also be used to describe the political and economic relationships between them. In addition, the term can also be used as an adjective, meaning related to or belonging to the Central American Federation.

四：例句1-5句且中英對(duì)照：

1. The Central American Federation was established in 1823, but it only lasted for 14 years. (洲聯(lián)邦成立于1823年，但只持續(xù)了14年。)

2. The Central American Federation was formed to promote unity and cooperation among its member countries. (洲聯(lián)邦的目的是促進(jìn)成員國(guó)之間的團(tuán)結(jié)和合作。)

3. The Central American Federation has faced many challenges in its efforts to achieve economic integration. (洲聯(lián)邦在實(shí)現(xiàn)經(jīng)濟(jì)一體化的努力中面臨著許多挑戰(zhàn)。)

4. The Central American Integration System (SICA) was created as a successor to the Central American Federation. (洲一體化（SICA）是作為洲聯(lián)邦的繼任者而創(chuàng)建的。)

5. The Central American Federation played a key role in the independence movements of its member countries in the 19th century. (19世紀(jì)，洲聯(lián)邦在其成員國(guó)的獨(dú)立運(yùn)動(dòng)中發(fā)揮了關(guān)鍵作用。)

五：同義詞及用法：與Central American Federation意思相近的詞語(yǔ)包括：Central America、Central America Union、Federation of Central America等。它們可以互換使用，但需要根據(jù)具體語(yǔ)境來決定最合適的詞語(yǔ)。

Synonyms and usage: Words with similar meanings to Central American Federation include: Central America, Central America Union, Federation of Central America, etc. They can be used interchangeably, but the most appropriate word should be chosen based on the specific context.

六：編輯總結(jié)：洲聯(lián)邦是一個(gè)由7個(gè)組成的組織，旨在促進(jìn)合作和共同發(fā)展。它的成立和解體都是與洲獨(dú)立運(yùn)動(dòng)有關(guān)。雖然現(xiàn)在不存在洲聯(lián)邦，但其仍然存在于這些之間的合作和中。