“跌水陡槽”概念、定义、翻译-科学时代

单词	跌水陡槽
释义	请查阅垂直溜管--跌水陡槽
随便看	signature signature signature signature signature signature signature signature signature signature signature signature signature signature signature ad referendum signature ad referendum signature algorithm signature and seal signature block signature block signature by facsimile signature by proxy signature card signature card signature cut (sig cut)

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。