“first watering”的概念、定义、翻译、参考文献-科学参考

单词	first watering
释义	first watering 初灌
随便看	river eel river embankment river ending river energy river engineering river erosion river facies river fall river fan river feeder system river feeding river flat river fleet river floodplain swamp river flow river forecast river forecasting river fork river freezeup river freight river gage river gaging river ga(u)ge river ga(u)ging river gradient

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。