exchange of commodity_贸易英汉词典
exchange of commodity
[贸易英汉词典]
exchange of commodity商品交换，商品交易
是什么意思，exchange of commodity的解释，exchange of commodity的翻译
商品交换，商品交易
exchange of commodity_贸易英汉词典exchange of commodity
[贸易英汉词典]
exchange of commodity是什么意思，exchange of commodity的解释，exchange of commodity的翻译
