短語(yǔ)詞組短語(yǔ)Balantidium e coli 結(jié)腸小袋絛蟲(chóng)Balantidium ? coli 結(jié)腸小袋絛蟲(chóng)cyst of balantidium coli 結(jié)腸小袋纖毛蟲(chóng)包囊infection by balantidium coli 結(jié)腸小袋蟲(chóng)感染trophozoite of balantidium coli 結(jié)腸小袋纖毛蟲(chóng)滋養(yǎng)躰 返回 balantidium coli