noun🔗Share尾椎，尾椎骨 A caudal vertebra."The paleontologist carefully brushed away sediment to reveal the complete caudal vertebra of the dinosaur. "古生物学家小心地刷去沉积物，露出了恐龙完整的尾椎骨。anatomyanimalbiologypartbodyChat with AIVocabulary GamePractice Reading
adjective🔗Share尾部的，后部的 Pertaining to the tail or posterior or hind part of a body."The caudal fin of the fish is the part that propels it backward. "鱼的尾鳍是它向后游动时提供动力的部分。anatomybiologybodyphysiologyanimalChat with AIVocabulary GamePractice Reading
