noun🔗Share光子The quantum of light and other electromagnetic energy, regarded as a discrete particle having zero rest mass, no electric charge, and an indefinitely long lifetime. It is a gauge boson."Sunlight is made of countless photons, each carrying a tiny amount of energy. "太陽光は無数の光子でできており、それぞれがわずかな量のエネルギーを運んでいます。physicsenergysciencephenomenaChat with AIVocabulary GamePractice Reading
