経けい口こう感かん染せん

noun

oral infection; orally transmitted infection

Medical term for infection acquired through the mouth, typically via contaminated food, water, or oral contact.

• 経けい口こう感かん染せんを防ふせぐため、手て洗あらいが重じゅう要ようです。

  Handwashing is important to prevent oral infection.

• このウイルスは経けい口こう感かん染せんすること