HEMISPHERE OF THE BULB
\hˈɛmɪsfˌi͡əɹ ɒvðə bˈʌlb], \hˈɛmɪsfˌiəɹ ɒvðə bˈʌlb], \h_ˈɛ_m_ɪ_s_f_ˌiə_ɹ ɒ_v_ð_ə b_ˈʌ_l_b]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.