SYSTEM-DISEASE
\sˈɪstəmdɪzˈiːz], \sˈɪstəmdɪzˈiːz], \s_ˈɪ_s_t_ə_m_d_ɪ_z_ˈiː_z]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.