盈亏相抵
参考答案：
指允许企业以某一年度的亏损，抵消以后年度的盈余，以减少其以后年度的应纳税款
事业单位成本费用如何核算？
Athens _____ the birthplace of western civilization.[ ]
A. are known as
B. is known as
C. are known for
D. is known for
