“innocent entry barrier”概念、定义、翻译-科学时代

单词	innocent entry barrier
释义	国际贸易词汇手册 innocent entry barrier 非刻意进入壁垒
随便看	edition time editio princeps editio princeps edit logic edit mode editola editor editor editor editor editor editor editor editor editor editorial editorial editorial editorial editorial editorial ad editorial advertising editorial assistant editorial assistant editorial board

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。

innocent entry barrier