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来源:雅诚德英语网
When the points reach 100, 200 and 300, volunteers are eligible for a bronze badge, silver badge and gold badge respectively.
当积分达到100、200和300时,志愿者可相应获得铜章、银章和金章。
When the points reach 100, 200 and 300, volunteers are eligible for a bronze badge, silver badge and gold badge respectively.
当积分达到100、200和300时,志愿者可相应获得铜章、银章和金章。