caudal vertebrae中文什么意思

尾椎

• caudal:    adj. 【解剖学；动物学】尾的；尾 ...
• vertebra:    n. (pl. -brae ) 【解 ...
• vertebrae:    椎骨

百科释义

Caudal vertebrae are the bones that make up the tails of tailed animals. They range in number from a few to 50, depending on the length of the tail of the animal in question; humans have 3 to 5 fused into a coccyx.