TOP BILLING
\tˈɒp bˈɪlɪŋ], \tˈɒp bˈɪlɪŋ], \t_ˈɒ_p b_ˈɪ_l_ɪ_ŋ]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.