loss of validity of verification

[loss of validity of verification]
[loss of validity of verification]

中文释义

检定失效

单词分析

单词结构:

loss of validity of verification

字母数:32

记忆提示

🎯 重点记忆:

  • 单词拼写:loss of validity of verification
  • 核心含义:检定失效