数条雄性清水石斑鱼聚集在一起,在雌鱼排出卵子的瞬间,像水下爆炸一般,争先恐后释放大量精子。摄影作品《爆炸式繁殖》记录下发生在太平洋海底的这场面火爆的一刻。让我们一起来围观大自然的精彩瞬间。 Full Story

WHO set to vaccinate 40 pct population of every country against COVID-19 by end 2021

咪乐|app|直播|苹果 发展社区早教、异业合作或成趋势从国外的早教市场来看,并没有像我们这样所谓精品化的早教机构,很多是以日托中心的形式出现,在社区和工作场所为家长提供托管服务。

The World Health Organization (WHO) announced on Thursday an initiative to vaccinate 40 percent of the population of every country against COVID-19 by the end of 2021 and 70 percent by mid-2022, by prioritizing vaccine delivery to low-income countries, particularly those in Africa. Full Story

Traditional Chinese medicine plays important role in COVID-19 treatment: senior expert

Traditional Chinese medicine (TCM) has played an important role in the COVID-19 therapeutics developed by China, based on both domestic and overseas clinical results, said senior TCM expert Zhang Boli at a press conference Monday. Full Story

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