“rotary bucket excavator”概念、定义、翻译-科学时代

单词	rotary bucket excavator
释义	矿业工程技术词汇手册 rotary bucket excavator 斗轮式挖掘机；转式电铲
随便看	black-and-white image monitoring black and white map black and white photography black and white picture tube black-and-white spread black annealing black apple black art black Austrian pine black balance black ball black bamboo black bamboo blackband blackband black bar black bass black bean black beer black beetle nodavirus black belt black belt programme blackberry blackberry blackberry

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。