“African Postal Union”的概念、定义、翻译、参考文献-科学参考

单词	African Postal Union
释义	African Postal Union Encyclopedia 历史学〔总论〕释 African Postal Union；AFPU非洲邮政联盟非洲地区性合作组织。
随便看	leverage Leveraged Leasing leveraged leasing leverage ratio leverage subsampling lever-amplification force standard machine lever arm lever arm effect lever connection Leverett Park lever for adjusting lever gyroscope lever gyrosecope lever of crane lever of force lever principle lever relationship Le Verrier Leverrier ring lever rule lever scale lever stop lever-type steam distributing gear Levi Leviathan

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