CALIFORNIA BLACK WALNUT
\kˌalɪfˈɔːni͡ə blˈak wˈɒlnʌt], \kˌalɪfˈɔːniə blˈak wˈɒlnʌt], \k_ˌa_l_ɪ_f_ˈɔː_n_iə b_l_ˈa_k w_ˈɒ_l_n_ʌ_t]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.