pneumatically operat

查询英语单词中文释义、音标、发音和例句。

pneumatically operated valve
英 [pneumatically operated valve]
美 [pneumatically operated valve]

中文释义

气动阀

单词分析

单词结构：

pneumatically operated valve

字母数：28

记忆提示

🎯 重点记忆：

  • 单词拼写：pneumatically operated valve
  • 核心含义：气动阀

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更新时间：2026-08-28 05:22:26