English Dictionary

internal oblique muscle

名詞

(anatomy) A flat muscle situated under the external oblique muscle in the lateral and ventral part of the abdominal wall, that have aponeuroses extending medially to ensheathe the rectus muscles and fusing in the midventral line in the linea alba, and that act to compress the abdominal contents and to assist in expelling the contents of various visceral organs (as in urination, defecation, parturition, and expiration).

日本語の意味

内腹斜筋 - 外腹斜筋のすぐ下、腹壁の側部および腹部前面に位置する扁平筋で、腱膜が内側に伸びて腹直筋を包み込み、白線で融合する。腹腔内の内容物を圧迫し、排尿、排便、出産、呼気などの様々な生理機能に寄与する。

During the anatomy lab, the student carefully palpated the internal oblique muscle to understand its role in trunk rotation and abdominal compression.

解剖学の実習で、学生は体幹の回旋や腹部の内容物を圧迫する役割を理解するため、外腹斜筋の下に位置する内腹斜筋を慎重に触診した。

意味（1）

(anatomy) A flat muscle situated under the external oblique muscle in the lateral and ventral part of the abdominal wall, that have aponeuroses extending medially to ensheathe the rectus muscles and fusing in the midventral line in the linea alba, and that act to compress the abdominal contents and to assist in expelling the contents of various visceral organs (as in urination, defecation, parturition, and expiration).

Coordinate term: external oblique muscle

internal oblique muscles （ plural ）