Highly concentrated nicotine solutions are potently addictive and nicotine addiction is a very difficult addiction to break.

高浓度的尼古丁溶液会使人上瘾，而吸烟是一种很难戒除的瘾。

The main chemicals found in peppercorns, horseradishes, and mustard also bind to the same receptors, albeit less potently.

花椒、辣根和芥末中的化学物质也能与上述神经受体相结合，不过作用较弱。

By contrast, someone living in London or New York today might smell the burned beans just as potently as the Seri, but have no word for the particular way it smelled beyond " yuck" .

相比之下，今天生活在伦敦或纽约的人可能会像塞里人一样闻到烧焦的豆子的味道，但除了“恶心”之外，没有别的词来形容这种味道。