noun🔗ShareプランクトンSmall (often microscopic) organisms that float in the water. (A single organism is known as a plankter.)"Fish eat plankton, tiny organisms that float in the ocean. "魚は海に浮かぶプランクトンという小さな生物を食べます。organismbiologyoceanenvironmentmicroorganismanimalnatureecologyChat with AIVocabulary GamePractice Reading
