英语词汇“era”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	era
释义	eraera /ˈɪrə, ˈɛrə/ ●●○ noun [countable] Etymology ETYMOLOGYera Origin: 1600-1700 Late Latin aera number for calculating from, from Latin counters, plural of aes copper, money Thesaurus THESAURUShistory► time a particular length of time in history: They were terrible times, and millions of people died. Global warming is one of the major problems of our time (=of the present period in history). ► period a time in history: The colonial period ended with the American Revolution. ► century a period of 100 years: The U.S. became a world leader during the twentieth century. ► decade a period of ten years: The 1960s were a decade of great social change. ► age [countable, uncountable] a long period of time in history, especially when the use of new tools or technology began: The use of iron and steel spread during the Iron Age. ► era a long period of time in history during which things changed a lot: Rock and roll music first became popular in the post-World War II era. 1a period of time that is associated with particular events or qualities, or that begins with a particular date or event: the post-Cold-War eraera of We live in an era of instant communication.► see thesaurus at time12earth science one of the three long periods of time that the history of the Earth is divided into, starting 550 million years ago: the dinosaurs of the Mesozoic Era [Origin: 1600–1700 Late Latin aera number for calculating from, from Latin counters, plural of aes copper, money] → epoch
随便看	heptagon heptagonal heptathlon her Hera Heraclitus Herakles herald heraldic heraldry herb herbaceous herbal herbalist herbal medicine herb garden herbicide herbivore herbivorous Herculean Hercules herd herd mentality herdsman here

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