词汇 | centrum |
释义 | centrum noun[ C ] anatomy specializeduk /ˈsen.trəm/ us /ˈsen.trəm/pluralcentra the round, solid part in the centre of a vertebra(= one of the small bones that form the spine) in people and animals: The centrum of the larger dorsal vertebra is broader. The swimbladder is situated far back, between the fifth and eighth centra. The neural arches are not fused to the centra. In these flightless birds, there is a gradual decrease in the diameter of the vertebral centra. The distal caudal centra appear to belong to the specimen, but they are very poorly preserved. Bone structures acetabular acetabulum acromial acromioclavicular acromion frontal bone glenoid gnathic gynecoid hamate osteophyte osteotomy parietal parietal bone pectoral girdle TMJ trapezoidal triquetrum true rib tubercle |
随便看 |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。