I am a specialist of atoms that are left-handed on Thursday afternoons, and don't talk to me about anything else.

我就是原子方面的专家,在周三下午是左撇子，并且不要和我谈论其他方面的任何东西。

麻省理工公开课 - 固态化学导论课程节选

It's a very common item of discussion at board meetings about how much should our company borrow, so they seek advice from financial experts.

董事会议中一个十分常见的议题就是,到底该借多少钱,所以他们会向金融专家寻求帮助

耶鲁公开课 - 金融市场课程节选

in the minds of military expert, they probably been doing more good than harm.

但对于军事专家来说，这个可能就是好处多余坏处了。

普林斯顿公开课 - 国际座谈会课程节选