“absolute preference margin”概念、定义、翻译-科学时代

单词	absolute preference margin
释义	国际贸易词汇手册 absolute preference margin 关税优待绝对差额
随便看	personal financial statement personal firewall personal function personal goal personal God personal grid personal grid system personal grievance personal grounds personal guarantee personal handy-phone system personal handy-phone system--personal handy-phone system (PHS) personal handy-phone system (PHS) personal hazard personal holdings company personal home page personal hygiene personal idealism Personal Identification Code Personal Identification Code--Personal Identification Code (PIC) Personal Identification Code (PIC) personal identification device personal identification device--personal identification device (PID) personal identification device (PID) personal identification number

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。

absolute preference margin