centra centrum的複數形
centra (拉)中心,中樞,椎(骨)體
Cen·trum n.; pl. E. Centrums L. Centra Anat. The body, or axis, of a vertebra. See Vertebra. ◄ ►
centra See centrum
centrum n : the main body of a vertebra [also: centra (pl)]