MAHAYANA
\mˌahe͡ɪˈɑːnə], \mˌaheɪˈɑːnə], \m_ˌa_h_eɪ_ˈɑː_n_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.