“bolt”概念、定义、翻译-科学时代

单词	bolt
释义	动力与电气工程词汇手册 bolt 螺栓；插销
随便看	mass market mass market mass market mass marketing mass marketing mass marketing mass marketing mass marketing mass marketing mass marketing differentiation mass market paperback mass market paperbound mass-market penetration strategy mass-market penetration strategy mass-market strategy mass-market strategy mass matrix mass matrix mass mean diameter mass media mass media mass media mass media mass media mass media

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。