单词 | bicycloannulation |
释义 | bicycloannulation/ˌbʌɪˈsʌɪkləʊˌanjʊˈleɪʃn/ /ˌbʌɪˈsɪkləʊˌanjʊˈleɪʃn/Chemistry noun A process in which a molecule undergoes one or more addition reactions leading to the formation of two adjoining rings. Origin1970s. From bi- + cyclo- + annulation. |
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