单词	fertilization membrane
释义	fertilization membrane noun : a resistant membranous layer in eggs of many animals that forms following fertilization by the thickening and separation of the vitelline membrane from the cell surface and that prevents multiple fertilization Word History First Known Use 1931, in the meaning defined above Medical Definition fertilization membrane noun : a resistant membranous layer in eggs of many animals that forms following fertilization by the thickening and separation of the vitelline membrane from the cell surface and that prevents multiple fertilization
随便看	casqued casques casquet casquetel casqueteles casquetels casquets casquette Cass cassaba cassabanana cassabas Cassandra Cassandran cassandras Cassandras cassandrian cassapanca cassareep cassareeps cassata cassatas cassate cassation cassations

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