STAND-DOWN
\stˈanddˈa͡ʊn], \stˈanddˈaʊn], \s_t_ˈa_n_d_d_ˈaʊ_n]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.