noun🔗Share趋光性，向光性 The movement of an organism either towards or away from a source of light"The scientist observed strong phototaxes in the algae; they all swam rapidly towards the light source. "科学家观察到这种藻类表现出很强的趋光性，它们都迅速地朝着光源游去。biologyphysiologyorganismscienceenvironmentChat with AIVocabulary GamePractice Reading
