3. Ten countries ______ the trade agreement.
(A)ratified
(B)registered
(C)assigned
(D)notified

答案:登入後查看
統計: A(54), B(27), C(65), D(5), E(0) #589462

詳解 (共 1 筆)

#835926
1. 認可
2. 登記,註冊
3. 分配
4. 通知
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