dead-weight safety valve

[dead-weight safety valve]
[dead-weight safety valve]

中文释义

[机] 重码安定阀

单词分析

单词结构:

dead-weight safety valve

字母数:24

记忆提示

🎯 重点记忆:

  • 单词拼写:dead-weight safety valve
  • 核心含义:[机] 重码安定阀