“掌上计算机--手持式计算机”概念、定义、翻译-科学时代

单词	掌上计算机--手持式计算机
释义	电子商务词汇手册 handheld computer 掌上计算机，手持式计算机
随便看	service fee norm service flat service floor area service flow service flow service frequency service frequency service frequency service function service geography service governor service grade in tourism service grid service guarantee service import service industry service industry service industry service industry service industry service industry service industry labour force service innovation service inspection service insurance

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。

handheld computer