button up one's mouth

[button up one's mouth]
[button up one's mouth]

中文释义

保持缄默

单词分析

单词结构:

button up one's mouth

字母数:21

记忆提示

🎯 重点记忆:

  • 单词拼写:button up one's mouth
  • 核心含义:保持缄默