Seventy nine strains of pathogenic bacteria were isolated with Gram negative bacilli for 88 6% and Gram positive bacilli for 11 4%.是什么意思_Seventy nine strains of pathogenic bacteria were isolated with Gram negative bacilli for 88 6% and Gram positive bacilli for 11 4%.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句