seal energized by medium pressure

[seal energized by medium pressure]
[seal energized by medium pressure]

中文释义

[化] 自紧密封

单词分析

单词结构:

seal energized by medium pressure

字母数:33

记忆提示

🎯 重点记忆:

  • 单词拼写:seal energized by medium pressure
  • 核心含义:[化] 自紧密封