role的讀音是：英[r?l]。role的詳盡釋義是n.(名詞)作用角色任務立場聲望，地位關系，影響程度姿態職能，職責。role的意思是n.作用；角色。
壹、詳盡釋義點此查看role的詳細內容
n.(名詞)作用角色任務立場聲望，地位關系，影響程度姿態職能，職責二、英英釋義
Noun: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"
an actor's portrayal of someone in a play;"she played the part of Desdemona"
what something is used for;"the function of an auger is to bore holes"
"ballet is beautiful but what use is it?"
normal or customary activity of a person in a particular social setting;"what is your role on the team?"
三、詞典解釋
1.作用;地位;職位;角色
If you have arole in a situation or in society, you have a particular position and function in it.
e.g. ...the drug'srole in preventing more serious effects of infection...
這種藥物在防止感染加重方面的作用
e.g. Both sides have roles to play.
雙方都各有自己的角色。
2.(電影、戲劇或歌劇中的)角色
Arole is one of the characters that an actor or singer can play in a film, play, or opera.
e.g. She has just landed the leadrole in The Young Vic's latest production...
她剛剛獲得在小維克劇院上演的最新作品中出演女主角的機會。
e.g. Shakespearean women's roles were originally written to be played by men.
莎士比亞筆下的女性角色在創作之初是打算由男性來扮演的。
四、例句
The Panama Canal has played a very important role in transportation.
巴拿馬運河在運輸上起到了非常重要的作用。
The key role of the teacher in the learning process should not be neglected.
教師在學習中的關鍵作用是不該忽視的。
The role of the railway declines in the transport system.
在運輸系統中,鐵路的重要性逐漸下降。
She prefers to play comic roles.
她更喜歡扮演滑稽角色。
He played a passive role in the marriage.
他在婚姻中扮演了壹個被動的角色。
His dual role as a composer and a conductor made him very busy.
他作曲家和指揮家的雙重身份使他非常繁忙。
五、詞匯搭配
用作名詞 (n.)動詞+～assign the role to把角色派給…fill the role of擔當…的任務hand out roles分派任務〔角色〕perform a role扮演角色play a role扮演角色take a role扮演角色understudy a role演練(某角色)以便當替角形容詞+～active role積極的作用important role重要角色key role主要〔關鍵〕的作用leading role主角,主要作用minor role小角色passive role被動作用principal role主要角色secondary role次要作用starring role主角supporting role配角名詞+～honour role光榮榜title role劇名角色～+介詞role of …的角色六、經典引文
The role of reasoning in moral argument.
出自：B. MayoDivorce of role from self destroys the integrity of the personality.
出自：J. KleinShe slipped easily into the role of housekeeper.
出自：W. M. Clarke七、詞語用法
n.(名詞)role作“作用,職責”解時,後面常接介詞“in〔of,for〕+名詞或動名詞”。role也可作戲劇、電影等中的“角色”解。表示“……的角色”可用“the role of ...”，壹般不在其後面所接的名詞前加冠詞a/an。He will appear in the role of mediator.
他會出庭，充當調停者的角色。
role所指的角色壹般指人扮演的角色或發揮的作用；由於role與roll在語源上壹樣，應註意兩者的不同，極易混淆。roll指的是“卷，滾動，名單”等。role的相關近義詞
character、duty、function、job、part、post、task
role的相關臨近詞
roll、Roland、Rolef、Rolek、roler、Rolex、roles、Rolea、Rolenc、Rolego、Roleta、Roleff
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