ground disinfection

例句：

1. 1. The ground disinfection processis crucial for preventing the spread of disease.
   地面消毒过程对于防止疾病传播至关重要。
2. 2.The hospital uses a special disinfectant to ensure the cleanliness of theground.
   医院使用一种特殊的消毒剂来确保地面的清洁。
3. 3. During the outbreak, grounddisinfection was implemented in public areasto prevent the spread of the virus.
   在疫情爆发期间，公共区域实施了地面消毒措施，以防止病毒的传播。