keep one's powder dry

[keep one's powder dry]
[keep one's powder dry]

中文释义

做好准备

单词分析

单词结构:

keep one's powder dry

字母数:21

记忆提示

🎯 重点记忆:

  • 单词拼写:keep one's powder dry
  • 核心含义:做好准备