?對(duì)外開(kāi)放是指一個(gè)或地區(qū)向外界敞開(kāi)大門(mén)，允許外國(guó)人和外資進(jìn)入本國(guó)進(jìn)行貿(mào)易、投資、旅游等活動(dòng)的。它是一種經(jīng)濟(jì)，也是一種國(guó)際關(guān)系，旨在促進(jìn)經(jīng)濟(jì)發(fā)展和加強(qiáng)國(guó)際交流與合作。

How to read: duì wài kāi fàng

用法：對(duì)外開(kāi)放通常指一個(gè)或地區(qū)的采取的措施，允許外國(guó)人和外資進(jìn)入本國(guó)進(jìn)行貿(mào)易、投資、旅游等活動(dòng)。這種可以促進(jìn)經(jīng)濟(jì)發(fā)展和加強(qiáng)國(guó)際交流與合作。

例句1：自1978年實(shí)行改革開(kāi)放以來(lái)，不斷推出新的對(duì)外開(kāi)放舉措，吸引了大量外資和技術(shù)。

Sentence 1: Since the implementation of the reform and opening-up policy in 1978, China has continuously introduced new measures for opening up, attracting a large amount of foreign investment and technology.

例句2：隨著越來(lái)越多的加入世界貿(mào)易組織，全球貿(mào)易逐漸呈現(xiàn)出更加自由化、開(kāi)放化的趨勢(shì)。

Sentence 2: With more and more countries joining the World Trade Organization, global trade is gradually becoming more liberalized and open.

例句3：近年來(lái)，的對(duì)外開(kāi)放不斷升級(jí)，吸引了大量外國(guó)企業(yè)來(lái)華投資。

Sentence 3: In recent years, China's opening-up policy has been continuously upgraded, attracting a large number of foreign companies to invest in China.

例句4：作為一個(gè)發(fā)展中，巴西一直致力于推進(jìn)對(duì)外開(kāi)放，吸引外資和技術(shù)來(lái)促進(jìn)經(jīng)濟(jì)發(fā)展。

Sentence 4: As a developing country, Brazil has been committed to promoting opening up and attracting foreign investment and technology to promote economic development.

例句5：隨著互聯(lián)網(wǎng)的發(fā)展，越來(lái)越多的企業(yè)開(kāi)始走向國(guó)際市場(chǎng)，實(shí)現(xiàn)全球化經(jīng)營(yíng)和對(duì)外開(kāi)放。

Sentence 5: With the development of the Internet, more and more companies are beginning to enter the international market and achieve globalized operations and opening up.

同義詞及用法：開(kāi)放、自由化、自由貿(mào)易、自由市場(chǎng)。這些詞都可以用來(lái)表示或環(huán)境更加開(kāi)放和自由，允許人們進(jìn)行更多的交流和活動(dòng)。

編輯總結(jié)：對(duì)外開(kāi)放是一個(gè)或地區(qū)的重要，它可以促進(jìn)經(jīng)濟(jì)發(fā)展和加強(qiáng)國(guó)際交流與合作。隨著全球化進(jìn)程的加速，越來(lái)越多的開(kāi)始采取對(duì)外開(kāi)放，并不斷推出新舉措吸引外資和技術(shù)。同時(shí)，對(duì)外開(kāi)放也可以促進(jìn)不同和地區(qū)之間的交流與合作，推動(dòng)世界經(jīng)濟(jì)的發(fā)展。