HERD'S GRASS
\hˈɜːdz ɡɹˈas], \hˈɜːdz ɡɹˈas], \h_ˈɜː_d_z ɡ_ɹ_ˈa_s]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.