溶菌酶只能从植物和微生物中提取，不能从动物性材料中提取。
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一般来说，动物生化药物都属于动物源性生物制品。
A. 对
B. 错
I don't like the taste of the medicine, and ____does my little child.
A. such
B. and
C.so
D.neither
Hurry up!_______ you will miss your appointment with your dentist.
A.And
B.So
C.Or
D.But
The shell of _______is usually made of gelatine (明胶) or rice and the medicine is within the shell.
A.capsule
B.pill
C.ointment
D.tablet
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