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来源:雅诚德英语网
The secretary general says the declaration must now be backed up by concrete and effective actions.
秘书长说现在必须以具体有效的行动来支持这个宣言。
The secretary general says the declaration must now be backed up by concrete and effective actions.
秘书长说现在必须以具体有效的行动来支持这个宣言。