atrium是什么意思

双语用例

• Considerations initiated by 3 cases of absent spleen with a discordant anatomy between bronchi and atria.

• Congenitally corrected transposition with normally positioned atria, straddling mitral valve, and isolated posterior atrioventricular node and bundle.

• Because of the overriding, the walls of the caval vein are attached directly to both atriums, thus producing an interatrial communication.

• The two blocks had a longitudinal structure that allowed f lexibility in the dwellings, but also provided atria.

• The atriums were of normal size, and the atrial septum and atrioventricular orifices were similarly normally developed.

• The postmortem examination confirmed normal arrangement of the atriums, and concordant atrioventricular connections.

• Consideration initiated by 3 cases of absent spleen with discordant anatomy between bronchi and atria.

• In the normal heart, there are two such channels providing access from the atriums to the ventricles.