noun🔗Share外洋性生物Any organism that lives in the open sea rather than in coastal or inland waters."Researchers studying pelagics often use boats far from shore to track the migration patterns of tuna and sharks. "外洋性生物を研究する研究者は、マグロやサメの移動パターンを追跡するために、沖合のボートをよく使用します。oceanbiologyanimalfishecologyChat with AIVocabulary GamePractice Reading
