OBSTETRIC FORCEP
\ɒbstˈɛtɹɪk fˈɔːsɛp], \ɒbstˈɛtɹɪk fˈɔːsɛp], \ɒ_b_s_t_ˈɛ_t_ɹ_ɪ_k f_ˈɔː_s_ɛ_p]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.