海水养殖:畜牧业技术在()养殖上的应用。
参考答案:海洋生物
---- I will go to the countryside to see my grandmother this afternoon, so I can't go swimming with you .
------ ______ . [ ]
A. It' s my pleasure .
B. You are welcome .
C. That 's a pity.
D. Sure , I am..
对保险标的风险进行查验,以便对其存在的风险进行分类称为()。
A.验险
B.审核
C.查验
D.审查