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rearguard

/ˈrɪəgɑ:d/

📖 中文释义

  1. n. 后卫

🔗 释义中的汉语词

🧩 词形变化

复数 rearguards
📘 English Definition(英文释义)
  1. n. a detachment assigned to protect the rear of a (retreating) military body