pick-up of valve sea

查询英语单词中文释义、音标、发音和例句。

pick-up of valve seat
[pick-up of valve seat]
[pick-up of valve seat]

中文释义

阀座翘陷

单词分析

单词结构:

pick-up of valve seat

字母数:21

记忆提示

🎯 重点记忆:

  • 单词拼写:pick-up of valve seat
  • 核心含义:阀座翘陷