disinfectionKK [dɪsɪnˋfɛkʃən] /dɪsɪnˈfɛkʃən/发音名词1消毒、杀菌Regular disinfection of the kitchen surfaces helps prevent food poisoning.定期为厨房台面消毒有助于预防食物中毒。2消毒处理、净水消毒专业The plant uses chlorine for the disinfection of drinking water.该厂以氯进行饮用水的消毒处理。用这个字练口说→