as hard as nails

英 [as hard as nails]
美 [as hard as nails]

中文释义

身体结实, 冷酷无情

单词分析

单词结构：

as hard as nails

字母数：16

记忆提示

🎯 重点记忆：

  • 单词拼写：as hard as nails
  • 核心含义：身体结实, 冷酷无情

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更新时间：2026-02-02 23:28:45