DAY BOARDER
\dˈe͡ɪ bˈɔːdə], \dˈeɪ bˈɔːdə], \d_ˈeɪ b_ˈɔː_d_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.