PIGEON DROPPINGS
\pˈɪd͡ʒən dɹˈɒpɪŋz], \pˈɪdʒən dɹˈɒpɪŋz], \p_ˈɪ_dʒ_ə_n d_ɹ_ˈɒ_p_ɪ_ŋ_z]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.