单词	alkenylation
释义	alkenylation noun al·​ke·​nyl·​a·​tion ˌal-kə-ˌni-ˈlā-shən  chemistry : the act or process of combining with an alkenyl radical The authors expect the linker to be useful for many reactions of arenes. Already they have demonstrated its application to a variety of reactions, including synthesis of tert-butyl cinnamate … through palladium-catalyzed alkenylation of bromobenzene. Maureen Roubi, Chemical & Engineering News, 21 Dec. 1998 Word History Etymology alkenyl + -ation First Known Use 1973, in the meaning defined above
随便看	Katmai National Park Katmai, Mount katmandu katmandus Kato katon luang Katong Luang katonkel katoptrite katos Katowice Katrine, Loch kats Katsina katsu katsup katsura tree katsuwoni Katsuwonidae katsuwonidaes katsuwonuses katsuwonusses Kattegat kattowitz katuka

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。