PEG (pre-emergency g

查询英语单词中文释义、音标、发音和例句。

PEG (pre-emergency governor)
[PEG (pre-emergency governor)]
[PEG (pre-emergency governor)]

中文释义

助危急保安器,超前危急保安器

单词分析

单词结构:

PEG (pre-emergency governor)

字母数:28

记忆提示

🎯 重点记忆:

  • 单词拼写:PEG (pre-emergency governor)
  • 核心含义:助危急保安器,超前危急保安器