ETHMOFRONTAL SUTURE
\ˈɛθməfɹˌʌntə͡l sˈuːt͡ʃə], \ˈɛθməfɹˌʌntəl sˈuːtʃə], \ˈɛ_θ_m_ə_f_ɹ_ˌʌ_n_t_əl s_ˈuː_tʃ_ə]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.