静じょう脈みゃく麻ま酔すい薬やくじょうみゃくますいやくMeanings1nounintravenous anestheticMedical term for an anesthetic agent administered intravenously.手しゅ術じゅつの前まえに静じょう脈みゃく麻ま酔すい薬やくを投とう与よした。An intravenous anesthetic was administered before the surgery.