80.下列何種成分對大多數動物具強烈肝毒性?
(A)strychnine
(B)pyrrolizidine
(C)oxalate
(D)nitrate
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統計: A(460), B(1000), C(183), D(423), E(0) #2744170
統計: A(460), B(1000), C(183), D(423), E(0) #2744170