horse-shoe collar

基本解釋

• [交通運輸工程]馬蹄環(huán)

英漢例句

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.
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專業(yè)釋義

交通運輸工程

• 馬蹄環(huán)