ONCE AGAIN
\wˈɒns ɐɡˈɛn], \wˈɒns ɐɡˈɛn], \w_ˈɒ_n_s ɐ_ɡ_ˈɛ_n]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.