A.病人 B.帶蟲(chóng)者 C.食肉哺乳動(dòng)物 D.以上均是 E.淡水螺類
A.衛(wèi)氏并殖吸蟲(chóng)卵 B.斯氏貍殖吸蟲(chóng)卵 C.日本血吸蟲(chóng)卵 D.華支睪吸蟲(chóng)卵 E.姜片吸蟲(chóng)卵
A.日本血吸蟲(chóng) B.布氏姜片吸蟲(chóng) C.華支睪吸蟲(chóng) D.衛(wèi)氏并殖吸蟲(chóng) E.斯氏貍殖吸蟲(chóng)