详细解释:【医】 粘质沙雷氏菌, 灵杆菌
英语解释：
名词 serratia marcescens:
the type species of the genus Serratia; a species found in water and soil and milk and foods and insects; can cause infections of the endocardium and blood and wounds and urinary tract and respiratory tract; has been tested as a bioweapon