单词	nornicotine
释义	nornicotine noun nor·​nicotine (ˈ)nȯ(r)+ : a liquid alkaloid C9H12N2 found in tobacco and obtained from nicotine by demethylation; 3-α-pyrrolidyl-pyridine Word History Etymology nor- + nicotine
随便看	hindi Hindley's screw hindmost hindmoster hindmostest hindneck hindoo hindooer hindooest hindooisms hindoos hindoostanies hindoostanis hindostanies hindostanis hindquarter hindquarters hindrance hindrances hinds hindsaddle hindshanks hindside hindsight hindsights

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