“贸易和发展委员会”概念、定义、翻译-科学时代

单词	贸易和发展委员会
释义	国际贸易词汇手册 TDB (trade and development board) 贸易和发展委员会
随便看	countable set countably compact countably compact space countably infinite countably infinite countably infinite number countably normed space countably paracompact space count chart (C chart) count data countdown countdown countdown countdown countdown procedure counter counter counter counter counter counter counter counter counter counter

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。

TDB (trade and development board)