“coal dust”概念、定义、翻译-科学时代

单词	coal dust
释义	工程与技术词汇手册 coal dust 煤尘
随便看	wing fence wing flow testing wing-footed mollusk winghold wingleaf butterfly-flower Wingless Cockroach winglet wing line wing loading wing loading wing log wing mixer wing-nut Wing Nut Bark Wing Nut Leaf wing of the nose wing pad wing photograph wing profile wing radiator wingrail wing rib wing rock wing room wings

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。

coal dust