Iron Age

英 [ˈaɪən eɪdʒ]

美 [ˈaɪərn eɪdʒ]

n.  铁器时代

牛津词典

noun

• 铁器时代
  the historical period about 3 000 years ago when people first used iron tools

柯林斯词典

• N-PROPER 铁器时代(约 3000 年以前)
  The Iron Agewas a period of time which began when people started making things from iron about three thousand years ago.
  1. ...the remains of an Iron Age fort.
     一座铁器时代堡垒的遗迹

双语例句

• The miraculous conception stories I listed may have roots in pre-history, in early religions centered on star worship and the agricultural cycle, but they emerged in modern form during the Iron Age.
  我列出的这些神话故事或许扎根于史前时代，早期的宗教以人神崇拜和世代农耕为中心，但在石器时代融入了现代的形式。
• Bronze age: a period of human culture between the stone age and the iron age, characterized by weapons and implements made of bronze.
  青铜器时代：石器时代和铁器时代之间的一段人类文化时期，以武器和工具均由青铜制成为特征。
• The period in which man learnt to make tools of iron is called the Iron Age.
  人类学会用铁制造工具的时代称为铁器时代。
• To 4000a B. P. and a cold climate in the Cold Iron Age.
  -4000aB.P.降温事件及铁器冷期寒冷气候的作用。
• Our ancestors lived in eras we call the Stone Age, the Bronze Age and the Iron Age.
  我们祖先生活的时代，我们称之为石器时代、青铜时代和铁器时代。
• In the iron age they imagined themselves of the golden, doomed only to live and to love.
  他们处于铁器时代，却想象是在黄金时代，注定了要享受人生，享受爱情。
• The Related Research of Helicobacter Pylori Infection and Iron Deficiency Anemia in Children of School age
  幽门螺旋杆菌感染和学龄儿童缺铁性贫血相关性研究
• Identification by the experts shows that this cultural relic should be traced back to the Iron Age.
  经专家鉴定这件文物应该生产于铁器时代。
• Distinguished from primates by using tools, human civilization has gone through the Stone Age, the Bronze Age, the Iron Age and those periods characterized by the chief hard materials in tools manufacture.
  从人类开始使用工具而区别于普通灵长类动物，人类文明走过了石器时代、青铜时代、铁器时代等由硬质材料来界定的发展历程。
• The relationship between the expression of circadian clock genes and excessive accumulation of iron with age was unclear.
  随着年龄的增加导致的铁过度累积是否与生物钟基因的表达有关系目前还不清楚，本课题利用基因敲除的遗传工程小鼠来研究这种关系。