A.100/μl B.200/μl C.300/μl D.400/μl E.500/μl
A.牛肉絳蟲(chóng)頭節(jié) B.豬肉絳蟲(chóng)頭節(jié) C.牛肉絳蟲(chóng)卵 D.豬肉絳蟲(chóng)卵 E.豬肉絳蟲(chóng)囊尾蚴
A.牛肉絳蟲(chóng) B.豬肉絳蟲(chóng) C.牛肉絳蟲(chóng)卵 D.豬肉絳蟲(chóng)卵 E.豬肉絳蟲(chóng)囊尾蚴