英语词汇iron dog的起源、历史背景-英语词源词典

词汇	iron dog
词源	iron dog. What is an iron dog? To Alaskans it’s a snowmo- bile. Why? Because it gets people around like the sturdy dogs that once pulled them through the snow.
随便看	punch punch and judy punch-drunk punching bag punch it punch-s advice punchy punctuation pundas pundit punk punt punter puny pupa pupil puppy purchase purdah puritan purple crown vetch purple heart purple prose purse pursuit of happiness

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。