Waterborne cryptosporidium infection in terms of pathway and symptom was described. Several disinfection and inactivation methods applied in drinking water treatment, especially the sequential disinfection by different disinfectants were introduced.是什么意思_Waterborne cryptosporidium infection in terms of pathway and symptom was described. Several disinfection and inactivation methods applied in drinking water treatment, especially the sequential disinfection by different disinfectants were introduced.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句