“套买保值”概念、定义、翻译-科学时代

单词	套买保值
释义	请查阅买期保值--套买保值
随便看	primary power primary prevention primary product primary product primary product primary product primary product primary product primary production primary production primary production primary production primary productivity primary productivity primary protonema primary publication primary quality primary radar primary radiation primary radioisotope primary radionuclide primary raker primary rate interface primary rate interface (PRI) primary rate interface (PRI)

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。