“大宗购买--大量采购”概念、定义、翻译-科学时代

单词	大宗购买--大量采购
释义	国际贸易词汇手册 bulk buying 大量采购，大宗购买
随便看	bank bill bank bit bank book bankbook bankbook bank book bank building bank burglary and robbery insurance bank buying rate bank capital bank card bank card bank card bank cashier order bank cashier order bank caving bank charge bank charge bank charge bank charge bank charter bank charter Bank Charter Act bank charter act bank charter act

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

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