英语词汇the enemy of my enemy is my friend的起源、历史背景-英语词源词典

词汇	the enemy of my enemy is my friend
词源	the enemy of my enemy is my friend. A proverb, no one knows how old, from the Middle East.
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英语词源词典收录了13259条英语词源词条，基本涵盖了全部常用英语词汇的起源、历史，是研究英语词汇或通过词源学英语的必备工具。