“算珠石”概念、定义、翻译-科学时代

单词	算珠石
释义	水利水电词汇手册 abacus-bead stone 算珠石
随便看	tertiary crushing tertiary English education tertiary English instruction tertiary feather tertiary flora tertiary flotation tertiary follicle tertiary industry tertiary industry tertiary industry tertiary industry tertiary industry tertiary industry tertiary liquidity tertiary literature tertiary mill tertiary occupation Tertiary Period Tertiary Period Tertiary Period Tertiary period tertiary prevention tertiary production tertiary publication tertiary quality

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。

abacus-bead stone