Last Updated
：2025/11/21
circulatory system
IPA(Pronunciation)
Noun
Japanese Meaning
動物の体内において、心臓、動脈、静脈、毛細血管などの血管系および血液からなる、血液を全身に循環させる生理システム
（ plural ）
Quizzes for review
(physiology) The parts of an animal body comprising the heart, blood vessels (arteries, veins, and capillaries), and blood, which circulate the blood around the body.
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circulatory system
Exercise strengthens the circulatory system and helps prevent heart disease.
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Exercise strengthens the circulatory system and helps prevent heart disease.
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