TRAVELLING SALESMAN
\tɹˈavəlɪŋ sˈe͡ɪlzmən], \tɹˈavəlɪŋ sˈeɪlzmən], \t_ɹ_ˈa_v_ə_l_ɪ_ŋ s_ˈeɪ_l_z_m_ə_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.