SYSTEM CALL
\sˈɪstəm kˈɔːl], \sˈɪstəm kˈɔːl], \s_ˈɪ_s_t_ə_m k_ˈɔː_l]\
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By Princeton University
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.