be necessary to

英 [be necessary to]
美 [be necessary to]

中文释义

na. 为…所必要 [网络] 对…有必要；对…有须要

单词分析

单词结构：

be necessary to

字母数：15

记忆提示

🎯 重点记忆：

  • 单词拼写：be necessary to
  • 核心含义：na. 为…所必要 [网络] 对…有必要；对…有须要
  • 相关含义：对…有须要

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更新时间：2026-03-23 20:31:31