PORTRAYAI
\pɔːtɹˈe͡ɪa͡ɪ], \pɔːtɹˈeɪaɪ], \p_ɔː_t_ɹ_ˈeɪ_aɪ]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.