role的详尽意思

1. 作用
2. 角色
3. 任务
4. 立场
5. 声望，地位
6. 关系，影响程度
7. 姿态
8. 职能，职责

1. the actions and activities assigned to or required or expected of a person or group;

   "the function of a teacher"
   "the government must do its part"
   "play its role"
   

2. an actor's portrayal of someone in a play;

   "she played the part of Desdemona"
   

3. what something is used for;

   "the function of an auger is to bore holes"
   "ballet is beautiful but what use is it?"
   

4. normal or customary activity of a person in a particular social setting;

   "what is your role on the team?"
   

1.

1. 角色角色：9.4 角色 角色(role)就是一组,它可以分配给一个用户或其他角色. 角色的优点和特性可以总结为如下几点:● 并不是一次一个地将直接授予一个用户,而是先创建角色,向该角色授予一些,然后再将该角色授予多个用户和角色. ● 在增加或删除一个角

2. 成员角色：1.CSCW系统模型和体系结构,CSCW系统的基本组成元素可归纳成4类:成员角色(role)、共享对象(shared object)、协作活动(activity)和协作事件(event). 而一般认为CSCW系统有四层模型:开放系统互连环境、协同工作支撑平台、协同工作应用接口、各种CSCW应用系统. 如下图所示:

1. The success of her business made it difficult for her to fulfill her role as wife and mother.
   她在事业上的成功使她难以尽到当妻子和母亲的职责。
2. The local priest played a leading role in settling the dispute.
   地方牧师在调解这次争端中起了主导作用。
3. She prefers to play comic roles.
   她更喜欢扮演喜剧角色。
4. He will appear in the role of mediator.
   他将出演调停者。
5. Olivier played the role of Hamlet .
   奥列维尔扮演哈姆雷特的角色。

• The role of reasoning in moral argument.

  出自：B. Mayo

• Divorce of role from self destroys the integrity of the personality.

  出自：J. Klein

• She slipped easily into the role of housekeeper.

  出自：W. M. Clarke

• ☆ 直接源自法语的role，意为角色；最初源自古法语的rolle。