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单词	polyembryony
释义	polyembryony noun poly·​em·​bry·​o·​ny ˌpä-lē-ˈem-brē-ə-nē  -(ˌ)em-ˈbrī-  1 : the condition of having several embryos 2 : the production of two or more embryos from one ovule or egg polyembryonic ˌpä-lē-ˌem-brē-ˈä-nik  adjective Word History Etymology poly- + embryon-, stem in combination of embryo + -y entry 2 First Known Use 1849, in the meaning defined at sense 1 Medical Definition polyembryony noun poly·​em·​bry·​o·​ny -ˈem-brē-ə-nē  -(ˌ)em-ˈbrī-  plural polyembryonies : the production of two or more embryos from one ovule or egg
随便看	british guiana british guianan British Guianese British gum British Honduran british honduras British India British Indian Ocean Territory British Isles British Malaya British mold british north america British oak British shorthair British Solomon Islands British Somaliland British Summer Time British thermal unit British Virgin Islands British warm British West Indies britisher Britisher britishers britishes

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。