“曝气”概念、定义、翻译-科学时代

单词	曝气
释义	请查阅充气--曝气
随便看	hard metal superconductor hard mode hard money hard money hard money effect hard negative hardness hardness hardness hardness hardness hardness hardness hardness hardness hardness hardness hardness hardness hardness allocation hardness creep hardness degree hardness design hardness impression hardness indentation

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。