noun🔗Share生物发光,生物荧光 The emission of light by a living organism (such as a firefly)."The ocean floor is often dark, but some creatures use bioluminescence to attract mates or find food. "虽然海底通常一片漆黑,但有些生物会利用生物发光来吸引配偶或者寻找食物。biologyorganismnaturescienceenergyphenomenaChat with AIVocabulary GamePractice Reading