A.蛔蟲(chóng) B.鉤蟲(chóng) C.日本血吸蟲(chóng) D.豬囊蟲(chóng) E.絲蟲(chóng)
A.鉤蟲(chóng)卵 B.肺吸蟲(chóng)卵 C.鞭蟲(chóng)卵 D.蛔蟲(chóng)卵 E.豬帶絳蟲(chóng)卵
A.桿狀蚴 B.微絲蚴 C.絲狀蚴 D.蠟?zāi)c期蚴 E.以上都不是