“堵水”概念、定义、翻译-科学时代

单词	堵水
释义	请查阅堵水--水塘--水池--堵水（成湖）
随便看	safety recall safety regulation safety requirement safety return-flow valve safety rod safety rod safety rope safety rule safety rule safety self-destruct safety shutdown safety shutdown earthquake safety shutdown facility safety shutoff valve safety signal safety signal safety specification safety standard safety standard safety standard safety standard of pesticide application safety stock safety stock safety stock safety stock

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。