| 词汇 | doctor diet doctor quiet and dr merryman |
| 词源 | Doctor Diet, Doctor Quiet, and Dr. Merryman. According to a 16th-century proverb, these are the best “doctors” of all—to cure an illness or prevent an illness. |
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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。