“conic section”概念、定义、翻译-科学时代

单词	conic section
释义	数学词汇手册 conic section 圆锥曲线，二次曲线，圆锥截线
随便看	insurance value insurance with other insurers provision insurance　海洋运输货物保险 insurant insure insure insured insured insured insured insured insured insured additional insured amount insured amount insured amount insured amount insured amount insured cargo insured closing letter insured loan insured named insured pension plan insured percentage insured peril

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。