“切线”概念、定义、翻译-科学时代

单词	切线
释义	请查阅tangent
随便看	Indra Indre，River indri induction induction induction indulgences industrial democracy industrial relations industrial revolution Indus Valley civilization Indus，River Ine inequality inert gases inertia inertial guidance INF infallibility infanticide infant mortality infantry infection inferiority complex infinity

科学时代收录了46211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。