ECTROPIUM
\ɛktɹˈə͡ʊpi͡əm], \ɛktɹˈəʊpiəm], \ɛ_k_t_ɹ_ˈəʊ_p_iə_m]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.