Critically ill pneumonia

• 重症肺炎

Critically ill pneumonia的用法和样例：

例句

1. The World Health Organization currently says children with severe pneumonia should be admitted to a hospital and given injectable antibiotics.
   世界卫生组织近期指出患有重症肺炎的儿童应该入院并接受抗生物药物注射治疗。