“元标识符”概念、定义、翻译-科学时代

单词	元标识符
释义	图书馆、情报与文献学词汇手册元标识符 metatag
随便看	Y-direction resolution yd. (yard) yd.--yd. (yard) YE year year Year 2000 compliant Year 2000 problem Year 2000 problem Year 2000 problem (Y2K problem) Year 2000 problem--Year 2000 problem (Y2K problem) year acquired yearbook yearbook yearbook yearbook yearbook yearbook yearbook Yearbook of International Trade Statistics Year Books year-by-year system year class year class year course

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。