incumbent

英 [ɪnˈkʌmbənt]

美 [ɪnˈkʌmbənt]

n. 在职者; 现任者
adj. 在职的; 现任的; 有责任; 必须履行

复数：incumbents　

Collins.2 / BNC.11460 / COCA.7904

牛津词典

noun

在职者；现任者
a person who has an official position
1. the present incumbent of the White House
  现任美国总统

adj.

在职的；现任的
having an official position
1. the incumbent president
  现任总统
有责任；必须履行
necessary as part of sb's duties
1. It was incumbent on them to attend.
  他们必须出席。

N-COUNT 现任官员;在职官员
Anincumbentis someone who holds an official post at a particular time.
1. In general, incumbents have a 94 per cent chance of being reelected.
  通常现任官员有 94% 的几率会再次当选。
2. Incumbentis also an adjective.
3. ...the only candidate who defeated an incumbent senator.
  唯一击败现任议员的候选人
ADJ 成为责任的;义不容辞的;必须履行的
If it isincumbent uponyoutodo something, it is your duty or responsibility to do it.
1. It is incumbent upon all of us to make an extra effort.
  我们所有人都必须加倍努力。

noun

adj

currently holding an office
1. the incumbent governor
necessary (for someone) as a duty or responsibility
1. it is incumbent on them to pay their own debts
lying or leaning on something else
1. an incumbent geological formation

He feels the same today and says he stands behind the incumbent but agrees that NUP raises urgent questions.
今天他仍然有同感，称他将支持现任领导人，但是他认为NUP提出了一些紧迫性问题。
It is incumbent on me to attend.
给予照顾是我义不容辞的。
Possess autonomy give the job incumbent a feeling of personal responsibility for the results.
工作自主权会给员工一个自己对结果承担责任的感觉。
Without an occupant or incumbent.
没有占有者或者在职者。
It is incumbent upon all of us to make an extra effort.
我们所有人都必须加倍努力。
Incumbent CIDG Chief Network Architect and CEO.
现任CIDG首席网络架构师兼CEO。
Bush is the incumbent president of the United states.
布什是美国现任总统。
It's incumbent on you to warn them.
你有责任告诫他们。
The incumbent president faces problems which began many years before he took office.
现任总统面临着在他上任多年前便开始出现的问题。
The incumbent must be able to demonstrate Objective Analytical Power, and be numerically literate.
该职位必须证明有目标分析能力和数字演示能力。