Domestic dog was demonstrated to be the definitive host of Echinococcus granu-losus, the mean accumulative infection rate being 1.04%.是什么意思_Domestic dog was demonstrated to be the definitive host of Echinococcus granu-losus, the mean accumulative infection rate being 1.04%.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句