as sharp as a marble

[as sharp as a marble]
[as sharp as a marble]

中文释义

枯燥无味

单词分析

单词结构:

as sharp as a marble

字母数:20

记忆提示

🎯 重点记忆:

  • 单词拼写:as sharp as a marble
  • 核心含义:枯燥无味