“oil well cement of low density”概念、定义、翻译-科学时代

单词	oil well cement of low density
释义	化工词汇手册 oil well cement of low density 低密度油井水泥
随便看	middleman middleman middleman middleman middleman middle management middle management middle management middle management middle manager middle market cross-rate middle mesophase Middle Missouri tradition middle moving middle note middle of eclipse middle-of-the-roaders middle-of-the-road line middle-of-the-road management middle-of-the-road management middle of the stroke middle paleolithic Middle Passage middle peasant middle peasant

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。