role 基本解释
n.作用；地位；角色；
变形
复数：roles
双语释义
n.(名词)[C]作用,职责 function or importance of sb/sth; the duty or purpose of a person or group in a particular activity or area of life
[C]角色 the part or character taken by an actor in a play, film, etc.
英英释义
role[ rəul ]
n.the actions and activities assigned to or required or expected of a person or group"play its role"
同义词：functionofficepart
an actor's portrayal of someone in a play同义词：charactertheatrical rolepartpersona
what something is used for同义词：functionpurposeuse
normal or customary activity of a person in a particular social setting"what is your role on the team?"
role 相关例句
词汇搭配
用作名词 (n.)动词+～- assign the role to把角色派给…
- fill the role of担当…的任务
- hand out roles分派任务〔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演练(某角色)以便当替角
形容词+～- active role积极的作用
- important role重要角色
- key role主要〔关键〕的作用
- leading role主角,主要作用
- minor role小角色
- passive role被动作用
- principal role主要角色
- secondary role次要作用
- starring role主角
- supporting role配角
名词+～- honour role光荣榜
- title role剧名角色
～+介词
词组短语
role of……的角色
play an important role起到重要作用
leading role主导作用；主导地位
active role积极任务；活跃角色
play a role发挥作用；扮演一个角色
play a role in在……起作用
play the role扮演角色
play the role of v. 担任…角色
role model n. 行为榜样；角色模特
pivotal role关键作用；要害作用
dominant role主要角色
supporting role n. 配角
social role社会角色
role play角色游戏
role playing扮演角色
dual role双重角色
gender role性别角色
play the leading role 起主要作用， 起带头作用
role conflict角色冲突
sex role性别角色
更多收起词组短语
双语例句
用作名词(n.)- The Panama Canal has played a very important role in transportation.
巴拿马运河在运输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.
教师在学习中的关键作用是不该忽视的。 - The role of the railway declines in the transport system.
在运输系统中,铁路的重要性逐渐下降。 - She prefers to play comic roles.
她更喜欢扮演滑稽角色。 - He played a passive role in the marriage.
他在婚姻中扮演了一个被动的角色。 - His dual role as a composer and a conductor made him very busy.
他作曲家和指挥家的双重身份使他非常繁忙。
权威例句
Role of Insulin Resistance in Human DiseaseBanting lecture 1988 : Role of insulin resistance in human diseaseRole for a bidentate ribonuclease in the ...Changing views of the role of matrix metalloproteinases in metastasisThe fundamental role of epigenetic events in cancerThe Dendritic Cell System and its Role in ImmunogenicityMicroRNAs: Small RNAs with a big role in gene ...Selenium: Biochemical Role as a Component of Glutathione PeroxidaseMicro RNAs: small RNAs with a big role in gene regulation. Nat Rev Genet 5:522-531Proposed NIST standard for role-based access ...
