“轻质砖”概念、定义、翻译-科学时代

单词	轻质砖
释义	矿业工程技术词汇手册轻质砖 light brick
随便看	police failure police judge police log policeman's helmet police officer police power police record police regulation police reporter police state police state police-style interview technique police the battlefield police up policraticus policy policy policy policy policy policy policy policy policy policy analysis

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。