UNPROTECTED SEX
\ʌnpɹətˈɛktɪd sˈɛks], \ʌnpɹətˈɛktɪd sˈɛks], \ʌ_n_p_ɹ_ə_t_ˈɛ_k_t_ɪ_d s_ˈɛ_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.