horse-shoe collar

基本解释

• [交通運輸工程]馬蹄環

英汉例句

權威例句

• Technical advances that helped self-sufficient farming communities to be more productive became more widely adopted across Europe and this led to the development of the horse-collar, allowing more efficient haulage and plowing, the horse shoe, the mouldboard plough, allowing the cultivation of heavier northern European soils and a widespread adoption of water power in the form of water mills and tidal mills.
  FORBES: What Are Examples of Things in the "Common Knowledge" about History That Historians Almost Universally Consider Incorrect?

• horse-shoe collar更多例句

专业释义

交通運輸工程

• 馬蹄環