She was a keen amateur photographer.

她是一个痴迷的业余摄影师。

《柯林斯英汉双解大词典》

My wife's a keen gardener.

我的妻子是个热衷园艺的人。

《牛津词典》

She herself was not a keen gardener.

她本人就不是一个热衷于园艺的人。

《柯林斯英汉双解大词典》

"But a lot of groups that are responsible for the abductions are also very keen in obtaining ransom.

VOA: standard.2009.09.10

They always find a new angle, a different part to keen on especially this class. I think they are really keen on.

他们总能找全新的角度，和兴趣点,尤其是这个班级，我认为他们很有热情。

麻省理工公开课 - 媒体、教育、市场课程节选

That's a keen observation.

很敏锐的观察力。

哈佛公开课 - 幸福课课程节选

Mr Heywood is more radical than Sir Gus and a keen decentraliser, a cause dear to Mr Cameron's heart.

ECONOMIST: Shuffling mandarins: Goodbye to GOD | The

But that was Cramer, agree his friends, an occasionally shambling presence who was also a keen observer, a raconteur, a baseball fan, a master of ceremonies. (He served the latter role at Pakenham's wedding.) Ward imagines him in another time, another place, holding court with some other witty friends.

CNN: STORY HIGHLIGHTS

But after five years of Sarkozy's hyperactive presidency, during which time France's economic status has taken a knock, polls suggested voters were keen for a change from the president's flamboyancy.

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