Gram-negative bacteria

• 革兰氏阴性菌

Gram-negative bacteria的用法和样例：

例句

1. Endotoxin is the key etiologic factor of pulmonary damage secondary to severe infection of Gram negative bacilli.
   内毒素血症是严重革兰氏阴性菌感染导致肺损害发生的关键因素。
2. Lipopolysaccharides are a major component of the cell walls of Gram-negative bacteria.
   脂多糖是革兰氏阴性菌细胞壁的重要组成成分。