Circulation Definition & Meaning - Merriam-Webster
The meaning of CIRCULATION is orderly movement through a circuit; especially : the movement of blood through the vessels of the body induced by the pumping action of the heart. How to use circulation in a sentence.
Circulatory system Definition & Meaning - Merriam-Webster
2024年10月5日 · The meaning of CIRCULATORY SYSTEM is the system of blood, blood vessels, lymphatics, and heart concerned with the circulation of the blood and lymph.
Systemic circulation Definition & Meaning - Merriam-Webster
2024年12月9日 · The meaning of SYSTEMIC CIRCULATION is the passage of arterial blood from the left atrium of the heart through the left ventricle, the systemic arteries, and the capillaries to the organs and tissues that receive much of its oxygen in exchange for carbon dioxide and the return of the carbon-dioxide carrying blood via the systemic veins to enter ...
Collateral circulation Definition & Meaning - Merriam-Webster
6 天之前 · The meaning of COLLATERAL CIRCULATION is circulation of blood established through enlargement of minor vessels and anastomosis of vessels with those of adjacent parts when a major vein or artery is functionally impaired (as by obstruction); also : the modified vessels through which such circulation occurs.
Double circulation Definition & Meaning - Merriam-Webster
The meaning of DOUBLE CIRCULATION is a circulatory system in which the blood makes two distinct circuits.
Circulatory Definition & Meaning - Merriam-Webster
The meaning of CIRCULATORY is of or relating to circulation or the circulatory system. How to use circulatory in a sentence.
Hemodynamics Definition & Meaning - Merriam-Webster
The meaning of HEMODYNAMICS is a branch of physiology that deals with the circulation of the blood. How to use hemodynamics in a sentence.
Examples of 'Circulation' in a Sentence - Merriam-Webster
The drug improves blood circulation. The coins have recently entered circulation . Stress balls have been in circulation for decades for this reason — but rubber contraptions aren't the only way for a loved one to keep calm.
Hemic Definition & Meaning - Merriam-Webster
The meaning of HEMIC is of, relating to, or produced by the blood or the circulation of blood. How to use hemic in a sentence.
Hemodynamic Definition & Meaning - Merriam-Webster
of, relating to, or involving hemodynamics; relating to or functioning in the mechanics of blood circulation… See the full definition