UNIT CONTROL SYSTEM
\jˈuːnɪt kəntɹˈə͡ʊl sˈɪstəm], \jˈuːnɪt kəntɹˈəʊl sˈɪstəm], \j_ˈuː_n_ɪ_t k_ə_n_t_ɹ_ˈəʊ_l s_ˈɪ_s_t_ə_m]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.