 pericardial_cavity |
||
| 1. | [ noun ] (anatomy,zoology) the space between the layers of the pericardium that contains fluid that lubricates the membrane surfaces and allows easy heart movement | |
| Synonyms: | pericardial_space | |
| Related terms: | cavity | |
| Similar spelling: |
pericardial_sac pericardial_vein pericardial_space |
|
