smooth muscle

Noun

countable uncountable

(anatomy) Involuntary muscle which is found within the intestines, throat, uterus, and blood vessel walls.

Japanese Meaning

平滑筋 – 腸、喉、子宮、血管壁などに存在し、自律神経によって制御される不随意筋

During the surgery, the surgeon carefully examined the smooth muscle surrounding the patient's blood vessels.

手術中、外科医は患者の血管を取り巻く平滑筋を注意深く調べた。

Sense（1）

(anatomy) Involuntary muscle which is found within the intestines, throat, uterus, and blood vessel walls.

smooth muscles

（ plural ）