O,P DDD
\ˈə͡ʊ pˈiː dˌiːdˌiːdˈiː], \ˈəʊ pˈiː dˌiːdˌiːdˈiː], \ˈəʊ p_ˈiː d_ˌiː_d_ˌiː_d_ˈiː]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.