SURVEILLANCE
\səvˈe͡ɪləns], \səvˈeɪləns], \s_ə_v_ˈeɪ_l_ə_n_s]\
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By Princeton University
By Daniel Lyons
By James Champlin Fernald
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.