“polishing machine”概念、定义、翻译-科学时代

单词	polishing machine
释义	矿业工程技术词汇手册 polishing machine 磨光机；磨岩机
随便看	records of stage record source records protection records retention records retention schedule record structure record structure record syntax record terminator record test record type recordum reco-reco recoup recoupment recourse recourse recourse recourse recourse claim recourse for non-acceptance recourse for non-payment recourse loan recourse to force recourse to war

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。