have no precedent to go by

[have no precedent to go by]
[have no precedent to go by]

中文释义

无先例可援,史无前例

单词分析

单词结构:

have no precedent to go by

字母数:26

记忆提示

🎯 重点记忆:

  • 单词拼写:have no precedent to go by
  • 核心含义:无先例可援,史无前例