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单词
infertility
释义
infertility
Encyclopedia
医学
生殖内分泌学
释
infertility
不孕症
一年未采取任何避孕措施,性生活正常而没有成功妊娠。
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。
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infrared reflection-absorption spectroscopy
infrared reflection-absorption spectroscopy, IRAS
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