“季节河--时令河”概念、定义、翻译-科学时代

单词	季节河--时令河
释义	工程与技术词汇手册 ephemeral stream 时令河，季节河
随便看	regular price regular price-line advertising regular prime regular process regular programme regular projection regular quadratic space regular rate of pay regular reflection regular reflection regular reflection regular representation of a compact group regular roll regular route carrier regular salary regular satellite regular scheme regular script regular sequence regular service regular service route regular set regular shipping liner regular short loin regular shoulder

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。

ephemeral stream