SPACE-SENSE
\spˈe͡ɪssˈɛns], \spˈeɪssˈɛns], \s_p_ˈeɪ_s_s_ˈɛ_n_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.