S. Navy photo by Mass Communication Specialist 2nd Class Casey H.
美国海军图片由大众传媒二级专家凯西H.
S.Navy photo by Mass Communication Specialist 2nd Class Casey H.
美国海军图片由大众传媒二级专家凯西H.
It turns out, almost every species in the upper parts of the ocean in warm parts of the world have these same photo receptors, and use sunlight as the source of their energy and communication.
然而后来发现，在温暖洋区的上层海水中，几乎每个物种都拥有这类光受体，并利用阳光作为能量来源和交流工具。
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