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blood·streamalso blood stream (blŭd′strēm′)
The flow of blood through the circulatory system of an organism.
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|Noun||1.||blood stream - the blood flowing through the circulatory system|
blood - the fluid (red in vertebrates) that is pumped through the body by the heart and contains plasma, blood cells, and platelets; "blood carries oxygen and nutrients to the tissues and carries away waste products"; "the ancients believed that blood was the seat of the emotions"