know on which side one's bread is buttered

英 [know on which side one's bread is buttered]
美 [know on which side one's bread is buttered]

中文释义

na. 对自己的利益很精明；自知己利所在 [网络] 颇知轻重；知道自己的利益所在

单词分析

单词结构：

know on which side one's bread is buttered

字母数：42

记忆提示

🎯 重点记忆：

  • 单词拼写：know on which side one's bread is buttered
  • 核心含义：na. 对自己的利益很精明；自知己利所在 [网络] 颇知轻重；知道自己的利益所在
  • 相关含义：自知己利所在 [网络] 颇知轻重、知道自己的利益所在

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更新时间：2026-02-04 21:22:08