“稳压泵--补给水泵”概念、定义、翻译-科学时代

单词	稳压泵--补给水泵
释义	市政工程词汇手册 jockey pump 稳压泵，补给水泵
随便看	export support programme export surplus export surplus export surplus export tariff export tax export tax export technique export tender export tender export trade export traffic export usance bill export value export volume expose expose expose expose expose criminology exposed exposed assets exposed conductive part exposed installation exposed pipe

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。

jockey pump