| right atrium |
the right upper chamber of the heart that receives blood from the venae cavae and coronary sinus
출처: wordnet.princeton.edu/perl/webwn
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|---|---|
| right angle |
the 90 degree angle between two perpendicular lines quadrant: a quarter of the circumference of a circle
출처: wordnet.princeton.edu/perl/webwn
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| right atrioventricular valve |
tricuspid valve: valve with three cusps; situated between the right atrium and the right ventricle; allows blood to pass from atrium to ventricle and closes to prevent backflow when the ventricle contracts
출처: wordnet.princeton.edu/perl/webwn
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| right ventricle |
the chamber on the right side of the heart that receives venous blood from the right atrium and pumps it into the pulmonary trunk
출처: wordnet.princeton.edu/perl/webwn
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| right-handedness |
preference for using the right hand
출처: wordnet.princeton.edu/perl/webwn
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