“地脚白边”概念、定义、翻译-科学时代

单词	地脚白边
释义	出版印刷词汇手册地脚白边 foot margin
随便看	notation index notation of class not available not available not available not available for distribution not available for distribution not available (n.a.) not available (N. A.) not available--not available (n.a.) not available--not available (N. A.) notch notch notch notch notch notch notch notchback notch base notch bending test notch brittleness notch curve notch ductility notched-bar impact test

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。