withdrawal of designation

[withdrawal of designation]
[withdrawal of designation]

中文释义

[专利] 撤回指定

单词分析

单词结构:

withdrawal of designation

字母数:25

记忆提示

🎯 重点记忆:

  • 单词拼写:withdrawal of designation
  • 核心含义:[专利] 撤回指定