資料來源 : pyDict

centrum的復數形

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Centrum \Cen"trum\, n.; pl. E. {Centrums}, L. {Centra}. [L.,
   center.] (Anat.)
   The body, or axis, of a vertebra. See {Vertebra}.

資料來源 : WordNet®

centra
     See {centrum}

centrum
     n : the main body of a vertebra
     [also: {centra} (pl)]