英语词汇natural death的起源、历史背景-英语词源词典

词汇	natural death
词源	natural death; natural causes. A natural death is one that occurs from natural causes such as old age or disease, not a death caused by murder, war, or accident, etc. The term has been traced back to the late 16th century.
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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。