running in of engine

[running in of engine]
[running in of engine]

中文释义

un. 发动机试转

单词分析

单词结构:

running in of engine

字母数:20

记忆提示

🎯 重点记忆:

  • 单词拼写:running in of engine
  • 核心含义:un. 发动机试转