Diarrhea
例子
Diarrhea is characterized by loose, watery stools occurring frequently throughout the day.
腹泻的特点是全天频繁出现稀薄、水样的大便。
Viral infections, bacterial infections, and food poisoning are common causes of acute diarrhea.
病毒感染、细菌感染和食物中毒是急性腹泻的常见原因。



























