LUNAR CRATER
\lˈuːnə kɹˈe͡ɪtə], \lˈuːnə kɹˈeɪtə], \l_ˈuː_n_ə k_ɹ_ˈeɪ_t_ə]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.