“hardness”概念、定义、翻译-科学时代

单词	hardness
释义	畜牧与兽医词汇手册 hardness 硬度，紧松度
随便看	invention invention invention invention invention invention-pull hypothesis inventoriable cost inventory inventory inventory inventory inventory inventory inventory inventory inventory inventory inventory inventory inventory inventory inventory account inventory account inventory accounting inventory adjustment

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。

hardness