I bought it for $1,000 on a website because I was interested in indexed bonds.

我用1000美元从网上买了下来,因为我对这种债券很感兴趣

耶鲁公开课 - 金融市场课程节选

people are interested because she's then representing it

人们就会很感兴趣，因为她代表了这个慈善团体，

英国的慈善事业 - SpeakingMax英语口语达人

It's really been a powerful tool in molecular biology because I might have a very small copy of a gene that I'm interested in and I can make enough copies that I can start to do something else with it.

这确实是分子生物学的一项利器,因为我可能只有,很少量的感兴趣的基因拷贝,而我可以马上制造出足够数量的复制品,能使我用作其他用途

耶鲁公开课 - 生物医学工程探索课程节选