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男性精子数量正在减少，但这并不是生育大灾难！
source link: https://tech.sina.com.cn/d/f/2019-06-06/doc-ihvhiews7043332.shtml
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新浪科技讯北京时间6月6日消息，据国外媒体报道，人男性精子数量正在持续减少，这不仅仅是电视剧《使女的故事》中呈现的科幻场景，目前科学家已真实感受到一场即将到来的生育灾难。在过去多年里，随着人为活动对环境的改变和破坏，我们对人类生殖能力的担忧
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