英语词汇sputnik的起源、历史背景-英语词源词典

词汇	sputnik
词源	Sputnik. The first Soviet satellite sent into earth orbit, launched on October 4, 1957, is so named from the Russian sputnik, meaning “fellow traveler [of Earth].”
随便看	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 push hit the panic button push of pike pushover puss pussel-gutted pussyfoot

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。