disinfection

"Many times surgery is necessary to prevent cancer from spreading."

"Wear a hat to protect your skin from harmful sunlight."

"The school nurse used a disinfectant spray to clean the playground equipment after the children played. "

"Hooligans destroy unprovoked."

"It took him only twenty minutes to perform the task."

"The cud is then reswallowed and further digested by specialized microorganisms that live in the rumen."

"The doctor is operating on the patient's leg. "

"The farmer carefully plowed the field, creating deep furrows to ensure a thorough drainage system. "

"He still has nightmares resulting from the treatment he received from his captors."

"Asphalt, composed of oil and sand, is a widely used material for roads."

"The order of the books on the shelf was alphabetical by author. "

"My grandmother was admitted to the hospital last week after falling. "