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 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。
• This was the period between the Stone Age and the Iron Age.
  此一时期介于石器时代与铁器时代之间。
• The three provinces of calcium, iron and zinc in each age group of pregnant women lack are more serious, less copper, magnesium deficiency. 3.
  钙、铁、锌元素三省份各年龄组孕妇缺乏均较为严重，铜、镁元素缺乏较少。
• Now she has reached the iron age.
  现在她已经到了黑暗时期。
• 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。
• The tools of war-weapons are full during the period from the Bronze Age into the Iron Age, weapons are more and more style and functionality and has been an unprecedented development.
  战争的用具&兵器在这期间从青铜时代全面转入了铁器时代，兵器的样式与功能也越来越多并得到了空前的发展。
• 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。
• Material is the foundation of society development. Historians divide human history into the Stone Age, Bronze Age, Iron Age, and this division is clearly based on the hardness and toughness of the material used by human.
  材料是人类文明和社会发展的物质基础，历史学家也根据人类使用材料的不同将人类历史划分为石器时代、青铜器时代、铁器时代，而这种划分的依据显然是材料的硬度和韧性。
• From the stone age to the iron age implements the change is immeasurable.
  从原始的石器时代到现代的高科技时代所实现的变化是不可估量的。
• In short, irons debuted in the Chu state at the middle Spring and Autumn period, and the society stepped into a new Iron Age by the interim between the Spring and Autumn and the Warring States period.
  楚国大约从春秋中期开始冶铁、用铁，到春战之交，社会已进入了铁器时代。