常見(jiàn)例句雙語(yǔ)例句The freighter carrying pig iron is cleaving through the water.裝著生鐵的貨船正在破浪前進(jìn)。A workshop where pig iron is transformed into wrought iron.鐵匠鋪,鍛造車(chē)間將生鐵鍛造成熟鐵的工場(chǎng)或車(chē)間。Since pig iron and scrap are cheap, and because there is no expensive refinement process, cast iron is a low cost material compared with steel.由于生鐵和廢鋼鐵都便宜,又因?yàn)椴恍枰嘿F的精煉過(guò)程,和鋼相比鑄鐵是一種廉價(jià)材料。權(quán)威例句It was replaced by a gray lull, all smoke and pig iron.NEWYORKER: Something Like HappyScientific housekeeping, with its standards of spotlessness and shininess, was founded on no less a fudge than the forty-seven and a half tons of pig iron.NEWYORKER: Not So FastAccording to a recent Greenpeace study, illegal wood charcoal is primarily used in Brazil to power smelters producing pig iron, which is used to make steel for industries including U.S. auto manufacturing.FORBES: Green Accounting: A Greener Bottom Line? 返回 pig iron