needle valve of economizer

[needle valve of economizer]
[needle valve of economizer]

中文释义

(汽化器内)省油针阀

单词分析

单词结构:

needle valve of economizer

字母数:26

记忆提示

🎯 重点记忆:

  • 单词拼写:needle valve of economizer
  • 核心含义:(汽化器内)省油针阀