certificate of competency

[certificate of competency]
[certificate of competency]

中文释义

[经] 合格证书

单词分析

单词结构:

certificate of competency

字母数:25

记忆提示

🎯 重点记忆:

  • 单词拼写:certificate of competency
  • 核心含义:[经] 合格证书