“personal tracer”概念、定义、翻译-科学时代

单词	personal tracer
释义	国际贸易词汇手册 personal tracer 货物押运人，失物追查人
随便看	role deviation role deviation of convict role discontinuity role distance role enactment role expectation role expectation role fragmentation role gain role-handicap role loss role-making role model role-model role negotiation role norm role norm role of a librarian role of family purchaser role of HRM role of individuals in history role of the masses in history role orientation role overload role partner

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。

personal tracer