基本解释对开信用证易货英汉例句双语例句Other terms that are frequently used are barter', 'non-monetary trade' and 'reciprocal trade.其他含义相近的术语有“非货币交易”和“互惠贸易”。词组短语短语reciprocal credit barter 对开信用证易货a reciprocal barter 对信用证贸易专业释义经济学对开信用证易货对开信用证贸易