sustaining valve

英 [sustaining valve]
美 [sustaining valve]

中文释义

支撑阀;平衡阀

单词分析

单词结构：

sustaining valve

字母数：16

记忆提示

🎯 重点记忆：

  • 单词拼写：sustaining valve
  • 核心含义：支撑阀;平衡阀

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更新时间：2026-01-29 21:02:37