noun
right ventricle
Anatomical term for the chamber of the heart that pumps blood to the lungs.
右心室は肺に血液を送り出す。
The right ventricle pumps blood to the lungs.
Atrium; the upper chambers of the heart. 心室 (ventricle) refers to the lower chambers.
Compound of 右 (right) + 心室 (ventricle). The term is a direct anatomical designation.