“powder train”概念、定义、翻译-科学时代

单词	powder train
释义	军事词汇手册 powder train 延期药道；炸药包
随便看	hidden station problem hidden symmetry hidden tax hidden tax hidden tax hidden tax hidden tax hidden time effect hidden unemployment hidden unemployment hidden variable hidden zipper hide hide hide hide hide cutter hide glue hide opening hideout hideout hide powder hide pulling hides hide take-off

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。