economic postulate
economic postulate
[商务英汉词典]
economic postulate经济假设
是什么意思，economic postulate的解释，economic postulate的翻译
[贸易英汉词典] economic postulate
economic postulate
[商务英汉词典]
economic postulate是什么意思，economic postulate的解释，economic postulate的翻译
[贸易英汉词典] economic postulate