“女子不孕”的概念、定义、翻译、参考文献-科学参考

单词	女子不孕
释义	女子不孕 Encyclopedia 医学﹝妇科病证﹞释 infertility女子不孕女子婚后夫妇同居一年以上，配偶生殖功能正常且未避孕而不能受孕的病证。婚后两年从未受孕者称为原发性不孕，中医称全不产；曾有过生育史或流产史，又间隔两年以上未受孕者称为继发性不孕，中医称断续。
随便看	bird-shaped jades of Hongshan Culture bird shit (guano) as phosphate rock birds holding ribbon patterns Birds, Insects and Turtles Sketched from Life birds island Bird's Nest birds of paradise flower family birdstrike bird-trouble bird watcher's house birdwatching bird-worm seal scripts Bird’s accident causation model bird’s-eye bird’s-eye perspective Bird’s Nest bird’s nest fungi birectangular birectangular quadrilateral birectangular spherical triangle birecurrent bireflectance bireflective subcategory birefraction birefringence

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。