operating room

Noun

A room in a hospital used for performing surgical operations.

Japanese Meaning

手術室

The nurse prepared the instruments and checked the sterilization before the patient was wheeled into the operating room.

看護師は器具を準備し、患者が手術室に運ばれる前に滅菌を確認した。

Sense（1）

A room in a hospital used for performing surgical operations.

operating rooms

（ plural ）