动物药的特点1、显效性2.群众性3.()4.()5.应用广
参考答案:资源多;特需性
对下列加点词语的解释不正确的一项是( )
A.不效,则治臣之罪 惩处,治罪
B.王尝语庄子以好乐,有诸? 兼词,“之乎”
C.贼二人得我,我幸皆杀之矣 强盗
D.族秦者秦也,非天下也 家族
下列程序时类D代码段出现编译错误,原因是 【14】 。 #include<iostream. h> class A { public:A(char c){cout<<"A’s constructor."<<c<<endl;}~A(){cout<<"A’s destructor."<<endl;} }; class B: virtual public A { public:B(char cb,char cd):A(cb) {cout<<"B’s constructor."<<cd<<endl;}~B(){cout<<"B’s destructor."<<endl;} private: char b; }; class C:virtual public A { public:C(char cc, char cd):A(cc){cout<<"C’s constructor. "<<cd<<endl;}~C(){cout<<"C’s destructor."<<endl;} }; class D:public B,public C { public:D(char cd,char ce,char cf, char cg, char ch,char ci) :C(cf,cg),B(cd,ce),A(cd),aa(ch){cout<<"D’s constructor."<<ci<<endl;}~D() {cout<<"D’s destructor."<<endl;} private:A aa; }; void main() {D ohj(’a’,’b’,’c’,’d’,’e’,’f’) }