I had no real interest in politics.

我对政治的兴趣不大。

《牛津词典》

He showed a lively interest in politics.

他对政治表现出浓厚的兴趣。

《牛津词典》

They shared a common interest in botany.

他们都对植物学感兴趣。

《牛津词典》

Often the company would use mules instead of horses to pull its stagecoaches because the Indians had no interest in mules.

VOA: special.2010.04.26

Milton shows unusually little interest in the miraculousness of the conception or anything like the domestic details of the manger scene.

不同寻常的是，弥尔顿没有太对,怀孕这一奇迹或其他的事情感兴趣,像马槽这个内在的细节。

耶鲁公开课 - 弥尔顿课程节选

I can understand why there is a government, state interest in protecting life

我明白为什么政府以保护生命为国家利益，

对于安乐死的看法 - SpeakingMax英语口语达人

"The leader of the coalition has been speaking about his interest in dialogue, " Mr Lavrov said.

BBC: Syria crisis: Russia won't pressure Assad, says Lavrov

Interest in geolocation soared after last November's ruling by a French judge requiring Yahoo!

ECONOMIST: Geography and the net

Unlike their cousins in Australia, they have no interest in nibbling on a human.

BBC: A Fauna & Flora project hopes to save a rare crocodile