“barter peculiar to a seminatural economy”的概念、定义、翻译、参考文献-科学参考

单词	barter peculiar to a seminatural economy
释义	barter peculiar to a seminatural economy 半自然经济的物物交换
随便看	physical energy physical entanglement physical entity physical environment physical equation physical equilibrium physical equipment physical error physical evaporation physical examination physical exercise physical exercise therapy physical extension circuit physical facilities physical factor physical fatigue physical fault physical features physical file format physical file name physical file structure physical fitness physical fitness test for middle aged physical format physical function

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