根据多内莱斯的说法，巴西尚未兑现承诺为里约提供额外资金以解决安全和交通问题。

Brazil hasn't followed through on a promise to provide Rio with extra funding for security and transportation, according to Dornelles.

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根据扶轮社员所显示出的兴趣及经验，在这些重点范围将提供一种长期的承诺并要有持续受惠者结果的可能性。

Based on demonstrated Rotarian interest and experience, these areas of focus will offer a long-term commitment with potential for sustainable beneficiary outcomes.

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