1960 世界貿易組織的簡稱為何?
(A)WTO
(B)WHO
(C)WOT
(D)WHA
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統計: A(30), B(6), C(3), D(0), E(0) #1412448
統計: A(30), B(6), C(3), D(0), E(0) #1412448