cover up one's tracks

英 [cover up one's tracks]
美 [cover up one's tracks]

中文释义

掩盖行踪

单词分析

单词结构：

cover up one's tracks

字母数：21

记忆提示

🎯 重点记忆：

  • 单词拼写：cover up one's tracks
  • 核心含义：掩盖行踪

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更新时间：2026-02-05 03:57:08