《生命之光 Lifetime light》

《生命之光 Lifetime light》
科学家拍到：人类卵子接受精子那一刻，真的会爆发出一阵巨大闪光#科普#精子#卵子#受精过程#爱情火花#两性#健康#趣味科普
Scientists photographed: the moment the human egg accepts the sperm, it really will burst out a huge flash # science # sperm # egg # fertilization process # love spark # gender # health # fun science