手しゅ術じゅつ衣いしゅじゅついMeanings1nounsurgical gownA gown worn by surgeons and other medical staff during operations to maintain a sterile field.手しゅ術じゅつ室しつに入はいる前まえに、手しゅ術じゅつ衣いに着き替がえてください。Please change into a surgical gown before entering the operating room.