“擦鞋服务”概念、定义、翻译-科学时代

单词	擦鞋服务
释义	旅游词汇手册擦鞋服务 shoe shine
随便看	profile profile profile profile profile profile profile profile profile profile analysis profile analysis profile broaching profile chart profile coefficient profile curve profiled bar profile diagram profile drag profile drag profile drawing profiled roll profiled silicon carbide fibre profile error profile extrusion profile extrusion

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。