CHIN REST
\t͡ʃˈɪn ɹˈɛst], \tʃˈɪn ɹˈɛst], \tʃ_ˈɪ_n ɹ_ˈɛ_s_t]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.