“gas down take”概念、定义、翻译-科学时代

单词	gas down take
释义	矿业工程技术词汇手册 gas down take 煤气降下管
随便看	accident accident accident accident accident accident accidental accidental accidental accidental attack accidental average accidental average accidental bodily injury accidental cause accidental coincidence accidental coincidence accidental coincidence correction accidental colour accidental cost accidental count accidental cutting accidental death accidental death accidental death accidental death

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。