“directrix”概念、定义、翻译-科学时代

单词	directrix
释义	物理学词汇手册 directrix 〈几何〉准线
随便看	organ organchlorine contamination organ culture organ culture organdy organdy lawn organelle organelle organelle organelle organelle transplantation organetto organic organic organic organic acid organic acid organic acid fermentation organic adhesive organic aerosol organic agricultural chemicals organic amnesia organic analogy organic analogy organic analogy

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。