英语词汇digit的起源、历史背景-英语词源词典

词汇	digit
词源	digit. Roman numerals first represented human fingers, so the numbers one to nine were called digitis after the Latin digi- tus, “finger.”
随便看	black republican black robe black sea black sheep blackshirts black-shoe navy blacksmith black widow spider blade runnerization blame and shame blame game blanco blanket blanket indian blanket mountain blanket tossing blankety-blank blarney blaspheme blast from the past blazer blazing star blazing ubiquities bleachers bleed white

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。