?role是一個(gè)英語單詞，它的意思是“角色”、“職責(zé)”或“作用”。它可以指一個(gè)人在某個(gè)團(tuán)體、組織或社會(huì)中所扮演的角色，也可以指某個(gè)物體或事物在某個(gè)過程中所起的作用。

role的用法：

1. 作為名詞，可以表示一個(gè)人在某種情況下扮演的角色。比如：“She played the role of the princess in the school play.”（她在學(xué)校劇中扮演公主的角色。）

2. 也可以表示某種職責(zé)、任務(wù)或義務(wù)。比如：“It's your role to take care of your younger siblings.”（照顧弟弟妹妹是你的責(zé)任。）

3. 在社會(huì)學(xué)中，role還有“社會(huì)角色”的意思，指人們?cè)谏鐣?huì)中所扮演的不同身份和地位。比如：“As a teacher, I have a different role in society compared to my role as a parent.”（作為一名老師，在社會(huì)上我的角色和作為父母時(shí)不同。）

4. 另外，role還可以表示某個(gè)物體或事物在某個(gè)過程中所起的作用。比如：“Water plays an important role in our daily lives.”（水在我們?nèi)粘Ｉ钪衅鹬匾饔谩＃?/p>

role的例句：

1. She was given the role of team leader due to her excellent leadership skills.

（由于她出色的領(lǐng)導(dǎo)能力，她被任命為團(tuán)隊(duì)負(fù)責(zé)人。）

2. As a doctor, his role is to save lives and provide medical care to patients.

（作為一名醫(yī)生，他的職責(zé)是挽救生命并為患者提供醫(yī)療護(hù)理。）

3. In this project, everyone has a specific role to play in order to achieve our goals.

（在這個(gè)項(xiàng)目中，每個(gè)人都有特定的角色來實(shí)現(xiàn)我們的目標(biāo)。）

4. The role of women in society has changed significantly over the years.

（女性在社會(huì)中的角色在多年來發(fā)生了巨大變化。）

5. Education plays a crucial role in shaping the future of our society.

（教育在塑造社會(huì)未來方面起著至關(guān)重要的作用。）

例句參考1-5條：

1. His role as a father was to provide for his family and be a good example for his children.

2. The government's role is to ensure the safety and well-being of its citizens.

3. In traditional Chinese culture, filial piety plays an important role in family relationships.

4. The teacher's role is not only to impart knowledge but also to inspire and guide students.

5. Technology has played a major role in advancing modern medicine and improving healthcare systems.

以上是對(duì)role的意思以及其用法和例句的介紹，希望能幫助你更好地理解這個(gè)詞匯。記住，在不同情況下，role可能會(huì)有不同的含義，要根據(jù)具體語境來理解。最后，希望你能夠在寫作中靈活運(yùn)用role這個(gè)詞，讓你的文章更加生動(dòng)有趣。