Unfortunately, I've never taken a course in it, but I've started reading it lately out of just my broad intellectual interest.

遗憾的是,我从未上过有机化学课,但我最近开始读一些相关的书,这是我广泛爱好中的一种

耶鲁公开课 - 金融市场课程节选

They still have broad potential and they're self-renewing and so there's much interest in those.

它们还有广泛的潜能,同时也能自我更新,因此还是很有有趣的

耶鲁公开课 - 生物医学工程探索课程节选