EXTRANTERINE PREGNANCY
\ˈɛkstɹe͡ɪntəɹˌiːn pɹˈɛɡnənsi], \ˈɛkstɹeɪntəɹˌiːn pɹˈɛɡnənsi], \ˈɛ_k_s_t_ɹ_eɪ_n_t_ə_ɹ_ˌiː_n p_ɹ_ˈɛ_ɡ_n_ə_n_s_i]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.