Last Updated：2025/11/20

(anatomy, cardiology) A thin serous membrane that lines the interior of the heart.

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endocardium

Source Word

endocardium

(anatomy, cardiology) A thin serous membrane that lines the interior of the heart.

Japanese Meaning

心内膜: 心臓内部を覆う、薄く透明な漿液性膜。

The surgeon carefully inspected the damaged endocardium before deciding on the repair technique.

外科医は修復法を決める前に、損傷した心内膜を注意深く検査した。

Sense（1）

(anatomy, cardiology) A thin serous membrane that lines the interior of the heart.

endocardiums

（ plural ）

endocardia

（ plural ）