“充气--曝气--松砂”概念、定义、翻译-科学时代

单词	充气--曝气--松砂
释义	机械工程词汇手册 aeration 松砂；充气，曝气
随便看	Castor castor Castor Bean castor bean castor bean castoreum castoreum oil castor oil castor oil castor oil castor oil plant castor seed Castor-Severs extrusion rheometer Castor-Severs viscosity castor silkworm castor sugar castor sugar cast product castration castration castration castration castration castration castration by tying knot method

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。

aeration