洞結節

どうけっせつ

Meanings

1. Noun sinus node; sinoatrial node See also: 洞房結節 (どうぼうけっせつ).

Kanji

• 洞 cavern. Read as ドウ.
• 結 tie. Read as ケツ.
• 節 section. Read as セツ.

Jinuma: Japanese Dictionary · Word lists