新东方-柯林斯雅思备考词典

keen

英  [kiːn]
    

[ADJ]

    ADJ. 形容词
  • keener , keenest

    1(头脑)敏锐的

    If you say that someone has a keen mind, you mean that they are very clever and aware of what is happening around them.

    双语例句

    例:

    They described him as a man of keen intellect.

    他们把他描述成一个才思敏锐的人。

    2(视觉、听觉)灵敏的

    If you have a keen eye or ear, you are able to notice things that are difficult to detect.

    近义词

    sharp

    双语例句

    例:

    an amateur artist with a keen eye for detail.

    一位对细节有敏锐洞察力的业余艺术家。

    3(兴趣或情感)强烈的

    A keen interest or emotion is one that is very intense.

    双语例句

    例:

    He had retained a keen interest in the progress of the work.

    他一直对工作的进展保持着强烈的兴趣。

    4渴望的

    If you are keen on doing something, you very much want to do it.

    双语例句

    例:

    You're not keen on going, are you?

    你不是很想走,对吗?

    5热衷的

    If you are keen on something, you like it a lot and are very enthusiastic about it.

    双语例句

    例:

    I wasn't too keen on physics and chemistry.

    我对物理和化学并不太热衷。

    6着迷的

    You use keen to indicate that someone has a lot of enthusiasm for a particular activity and spends a lot of time doing it.

    双语例句

    例:

    She was a keen amateur photographer.

    她是一个痴迷的业余摄影师。

    7(战斗或竞争)激烈的

    A keen fight or competition is one in which the competitors are all trying very hard to win, and it is not easy to predict who will win.