“set square”概念、定义、翻译-科学时代

单词	set square
释义	数学词汇手册 set square 三角尺，三角板
随便看	free pollination free port free port free port free port free port free practice free press free press free press free press theory free price free professional free progressive wave free publicity free quota free radical free radical free radical free radical free radical free-radical image free-radical photographic material free range free rate

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。