keep money under lock and key

[keep money under lock and key]
[keep money under lock and key]

中文释义

un. 把钱妥善收藏

单词分析

单词结构:

keep money under lock and key

字母数:29

记忆提示

🎯 重点记忆:

  • 单词拼写:keep money under lock and key
  • 核心含义:un. 把钱妥善收藏