noun🔗Share有孔虫Any of a large group of amoeboid protists, of the order Foraminifera, that are mostly marine."Scientists study foraminifera found in ocean sediments to understand past climates. "科学者たちは、過去の気候を理解するために、海洋堆積物で見つかった有孔虫を研究しています。organismbiologyoceannatureanimalmicroorganismChat with AIVocabulary GamePractice Reading
