“hydrotimeter”概念、定义、翻译-科学时代

单词	hydrotimeter
释义	水利水电词汇手册 hydrotimeter 水硬度计
随便看	abandoned call abandoned cultivated land abandoned delta abandoned goods abandoned land abandoned mine abandoned property abandoned sea cliff abandonee abandonee abandonee abandoner abandoner abandoner abandonment abandonment abandonment abandonment abandonment abandonment abandonment abandonment abandonment abandonment cap abandonment charge

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。

hydrotimeter