In particular, Cuba's inability to use the United States dollar for international transactions, including payments to international organizations, exposed it to currency fluctuations that hindered its efforts to meet its obligations to the Organization.
特别是，由于古巴不能使用美元进行国际交易，包括向国际组织缴付款项，因此使其受到汇率波动的影响，阻碍了其履行对本组织义务的努力。