“bulletin board system（BBS）”概念、定义、翻译-科学时代

单词	bulletin board system（BBS）
释义	图书馆、情报与文献学词汇手册 bulletin board system（BBS）公告板系统
随便看	policraticus policy policy policy policy policy policy policy policy policy policy analysis policy analysis policy anniversary policy argument policy assignment policy-based management policy-based management policy change policy clause policy clause policy condition policy coordination policy co-ordination policy credibility policy date

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。