prehistoric time

史前时代

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the period of time before written records existed

文字记录出现之前的时期

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例句 (10)

prehistoric time = 史前时代 (文字记录出现之前的时期)

  • Life was vastly different in prehistoric times compared to today.与今天相比,史前时期的生活截然不同。
  • Archaeologists meticulously study artifacts from prehistoric times to understand early human societies.考古学家们细致地研究史前时期的文物,以了解早期人类社会。
  • Dinosaurs roamed the Earth for millions of years during prehistoric times.恐龙在史前时期统治地球数百万年。
  • Many early human ancestors lived in caves during the colder periods of prehistoric times.许多早期人类祖先在史前时期的寒冷时期居住在洞穴中。
  • Understanding prehistoric times helps us trace the origins and evolution of our species.了解史前时期有助于我们追溯物种的起源和演变。
  • The transition from nomadic hunter-gatherer societies to settled agricultural communities occurred in late prehistoric times.从游牧的狩猎采集社会到定居的农业社区的转变发生在史前时期的晚期。
  • Cave paintings provide invaluable insights into the beliefs and daily lives of people from prehistoric times.洞穴壁画为我们提供了关于史前时期人们的信仰和日常生活的宝贵见解。
  • The climate and geographical landscape were significantly different in prehistoric times.史前时期的气候和地理景观与现在显著不同。
  • Tools discovered at excavation sites indicate remarkable ingenuity even in prehistoric times.在发掘地点发现的工具表明,即使在史前时期,人类也展现出非凡的创造力。
  • We can only imagine the challenges and wonders of daily existence in prehistoric times.我们只能想象史前时期日常生活的挑战和奇迹。