hard as a flint

[hard as a flint]
[hard as a flint]

中文释义

冷酷无情,铁石心肠

单词分析

单词结构:

hard as a flint

字母数:15

记忆提示

🎯 重点记忆:

  • 单词拼写:hard as a flint
  • 核心含义:冷酷无情,铁石心肠