HATCHING LINES
\hˈat͡ʃɪŋ lˈa͡ɪnz], \hˈatʃɪŋ lˈaɪnz], \h_ˈa_tʃ_ɪ_ŋ l_ˈaɪ_n_z]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.