“trapezium”概念、定义、翻译-科学时代

单词	trapezium
释义	数学词汇手册 trapezium 梯形，不规则四边形
随便看	post-crisis era postcure postcure post-cyclical principle postdate post-date post-dated cheque post-dated cheque post-dated cheque postdecision dissonance post-decision dissonance post defense force post-deflection acceleration post-dental post-depositional DRM postdetection recording postdeterminer post-development treatment post-disposition of paste postdoctoral postdormitum post-dorsal post-dorsal velar post-earthquake posted price

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。