purulent arthritis的用法和樣例：
例句
- In chronic form, greyish- green plagues or purulent cheesy exudate are observed in lungs and airsacs.
慢性型在肺臟和氣囊中見到黃綠色斑塊或化膿性乾酪樣滲出物。 - A purulent exudate is seen beneath the meninges in the brain of this patient with acute meningitis from Streptococcus pneumoniae infection.
急性鏈球菌感染所致化膿性腦膜炎患者腦膜下可見化膿性滲出物。
