keep a tight hand on

英 [keep a tight hand on]
美 [keep a tight hand on]

中文释义

对…实行严密控制(或有力的控制)，紧紧抓住(或控制住)[亦作keep one's hand on]

单词分析

单词结构：

keep a tight hand on

字母数：20

记忆提示

🎯 重点记忆：

  • 单词拼写：keep a tight hand on
  • 核心含义：对…实行严密控制(或有力的控制)，紧紧抓住(或控制住)[亦作keep one's hand on]

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更新时间：2026-02-02 19:12:52