“weight lever safety valve”概念、定义、翻译-科学时代

单词	weight lever safety valve
释义	市政工程词汇手册 weight lever safety valve 重锤式安全阀，杠杆式安全阀
随便看	landfall landfall landfast land feature landfill landfill landfill landfill dumping landfill gas hazard assessment landfill gas venting trench landfill handling capacity land filling landfilling landfill leachate landfill site fence landfill space of refuse landfill treatment land flowing milk and honey land fog land forces commander land for future extension landform landform landform landform

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。

weight lever safety valve