“清理--选矿--清理（浮石）”概念、定义、翻译-科学时代

单词	清理--选矿--清理（浮石）
释义	工程与技术词汇手册 cleaning 清理（浮石）；选矿
随便看	hand trigger hand trolley hand truck hand value hand wash hand-washed wool hand weapon handwheel hand won face handwork hand-woven cloth handwriting handwriting handwriting handwriting analysis handwriting recognition handwritten book hand-written document handwritten form handwritten input handwritten newsletter handy handybilly handy carry case handy cutter

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。

cleaning