“河间地”概念、定义、翻译-科学时代

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。

单词	河间地
释义	请查阅河间地--江河分水区
随便看	present service present situation present state present state examination (PSE) present tense present-tense operator present use present use present value present value present value present value present value present value present value present value present value analysis present value analysis present value interest factor present value interest factor--present value interest factor（PVIF） present value interest factor（PVIF） present value method present value method present value of annuity present value of annuity (PVA)