noun🔗Share色素体Any of various organelles found in the cells of plants and algae, often concerned with photosynthesis"Plant cells contain plastids, including chloroplasts which are essential for photosynthesis. "植物細胞は、光合成に不可欠な葉緑体を含む色素体を含んでいます。biologyplantorganChat with AIVocabulary GamePractice Reading