RECEIVING-BOX
\ɹɪsˈiːvɪŋbˈɒks], \ɹɪsˈiːvɪŋbˈɒks], \ɹ_ɪ_s_ˈiː_v_ɪ_ŋ_b_ˈɒ_k_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.