| 单词 | fertilization membrane |
| 释义 | fertilization membrane (once / 11819311 pages) n WORD FAMILY fertilization membrane n the membrane that forms around a fertilized ovum and prevents penetration by additional spermatozoon Hyper membrane, tissue layer a pliable sheet of tissue that covers or lines or connects the organs or cells of animals or plants |
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英语词典包含147318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。