“峡谷--干涸的河床”概念、定义、翻译-科学时代

单词	峡谷--干涸的河床
释义	水利水电词汇手册 nullah 干涸的河床，峡谷
随便看	producer price index producer price index (PPI) producer price index (PPI) producer price index (PPI) producer price index--producer price index (PPI) producer risk producer's cooperative producers' cooperative producer's cooperative producer's durable goods producer's goods producer's rent producer's risk producer's risk producers stock producer's surplus producer subsidy equivalent producer surplus producer surplus producer-textured yarn producer theory producer twist producing capacity Producing Managers' Association producing reactor

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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