最終更新日：2024/08/04

(anatomy) Either of the two crescent-shaped valves in the heart that prevent backflow from the arteries into the ventricles.

正解を見る

semilunar valve

問題を編集する

元となった辞書の項目

semilunar valve

noun

(anatomy) Either of the two crescent-shaped valves in the heart that prevent backflow from the arteries into the ventricles.

The semilunar valve controls the flow of blood from the heart to the aorta.

意味（1）

(anatomy) Either of the two crescent-shaped valves in the heart that prevent backflow from the arteries into the ventricles.