“mill pinion”概念、定义、翻译-科学时代

单词	mill pinion
释义	矿业工程技术词汇手册 mill pinion 齿轮辊
随便看	capital gain capital gain capital gain capital gain capital gain capital gain capital gain capital gain capital gain capital gain distribution capital gain or loss holding period capital gains capital gains capital gains tax capital gains tax capital gains tax capital gains tax capital gains tax--capital gains tax (CGT) capital gains tax--capital gains tax (CGT) capital gains tax (CGT) capital gains tax (CGT) capital gains tax (CGT) capital-gains treatment capital-gain tax capital gain tax

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。