first-in-chain

英 [first-in-chain]
美 [first-in-chain]

中文释义

[计] 链首, 链中第一

单词分析

单词结构：

first-in-chain

字母数：14

记忆提示

🎯 重点记忆：

  • 单词拼写：first-in-chain
  • 核心含义：[计] 链首, 链中第一

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更新时间：2026-01-30 15:16:21