noun🔗Share贝类,有壳水生动物 An aquatic invertebrate having a shell, such as a mollusc or crustacean, especially when edible."My family enjoyed the delicious shellfish at the seafood restaurant. "我们一家人在海鲜餐厅享用了美味的贝类海鲜。foodanimalbiologyoceanfishChat with AIVocabulary GamePractice Reading