keen
[kin]
adj.
厉害的，强烈的;
敏锐的，敏捷的;
锐利的;
热心的;
vi.
（为死者）恸哭，哀号;
n.
〈英〉号哭，恸哭;
例句:
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We were very keen when the 1954 Rally came round.
1954年的集会开始时，我们都非常热切。
来自柯林斯例句
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He's been a keen supporter of the Labour Party all his life.
他一生都是工党的热情拥护者。
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He had retained a keen interest in the progress of the work.
他对那项工作的进展一直很关心。
-
We are always keen to know what you think.
来自BBC
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They are keen on the success of the project.
来自SA
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George Osborne's bean-counters may not be so keen.
来自THETIMES
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She is a keen reader of my novels.
她是我的小说的热心读者。
来自《权威词典》
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She has a keen mind.
她头脑机敏。
来自《权威词典》
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This flower has got a keen scent.
这花有一种刺鼻的气味。
来自《权威词典》