“自由栏”概念、定义、翻译-科学时代

单词	自由栏
释义	请查阅隔栏--自由栏
随便看	toughened glass toughened hydroxyapatite biological composite toughened polymer tough material tough metal tough-mindedness tough movement toughness toughness toughness toughness toughness toughness toughness toughness and tenacity test toughness factor toughness test tough pear tough pitch copper tough rock tough rubber tough unsaturated polyester resin tough wood tougue sole tour

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。