どうぼうけっせつ
Meanings
Noun
1. sinoatrial node
Kanji used
cave
cluster
tied together
joint
Pitch accent
うぼうけ
っせつ
Composed of
sinus; cavity; antrum; neighborhood (administrative division in North Korea)
① 二十八宿の一つ。東方の星宿。房宿。そいぼし。
knot; nodule; tubercule; node