“挖掘机铲斗”概念、定义、翻译-科学时代

单词	挖掘机铲斗
释义	矿业工程技术词汇手册挖掘机铲斗 digging bucket
随便看	closure closure closure closure closure closure closure closure closure closure closure closure closure closure closure dam closure domain closure-gap closure liner closure maximum drop closure minefield closure of border closure operation closure parameter closure period of fishing clot

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。