arch back

英 [arch back]
美 [arch back]

中文释义

n. 体后屈; [体]挺胸后仰

单词分析

单词结构：

arch back

字母数：9

记忆提示

🎯 重点记忆：

  • 单词拼写：arch back
  • 核心含义：n. 体后屈; [体]挺胸后仰

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更新时间：2025-12-09 02:01:51