disinfectionKK [dɪsɪnˋfɛkʃən] /dɪsɪnˈfɛkʃən/發音dis- 不、相反+infection 感染→解除感染展開收合dis-字首不、相反infection單字感染字面：解除感染除去可能造成感染的病菌，即消毒、殺菌。名詞1消毒、殺菌Regular disinfection of the kitchen surfaces helps prevent food poisoning.定期為廚房檯面消毒有助於預防食物中毒。2消毒處理、淨水消毒專業The plant uses chlorine for the disinfection of drinking water.該廠以氯進行飲用水的消毒處理。