renal capsule

(anatomy) The tough fibrous layer that surrounds and protects the kidney

Japanese Meaning

腎臓を覆い、保護する堅い繊維性の層

The surgeon carefully inspected the renal capsule for signs of infection during the operation.

手術中、外科医は感染の兆候がないか慎重に腎被膜を調べた。

Sense（1）

(anatomy) The tough fibrous layer that surrounds and protects the kidney

renal capsules

（ plural ）