問題詳情

4 abbr. total value of goods and services produced by a country in a given period (generally one year)
(A) A.O.B.
(B) G.N.P.
(C) C.T.O.
(D) no.

參考答案

答案：B
難度：適中0.642857
統計：A(3),B(9),C(0),D(1),E(0)