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单词
piston valve cover
释义
piston valve cover
美
英
un.
活塞阀盖
英汉
网络释义
un.
1.
活塞阀盖
1.
活塞阀盖
valve 阀门专业词汇A-Z ... piston valve chamber 活塞阀室
piston valve cover
活塞阀盖
piston valve gear 活塞阀机构 ...
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operating machinery
operating magnet
operating magnifier
operating magnifying glass
operating maintenance
operating maintenance panel
operating maintenance procedure
operating maintenance procedures
operating management
operating manual
operating margin
operating margin based on replacement costs
operating mask
operating mass
operating mass unloden
operating means
operating measurement
operating mechanism
operating medium
operating member of machine
operating memory
operating method
operating method of lease accounting
operating method of revenue recognition
operating methods
英汉双解词典包含2704715条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。
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更新时间：2025/10/24 10:36:25