pig-iron

基本解释

The first country to industrialise, Britain was soon turning out more than half the world's coal, pig-iron and cotton textiles.
作爲首個工業化國家，在很短時間裡，不列顛的煤、鉄和棉紡織品就佔了世界産量的一半以上；
Inside the flat a fruity voice was reading out a list of figures which had something to do with the production of pig-iron.
房間裡，一個圓潤的聲音在讀著一串什麽生鉄産量的數字。
Low- phosphor low-sulfur pig iron supplied by Benxi Steel Co. is the best choice for manufacturing nuclear reactors.
本谿生鉄中的低磷低硫生鉄是生産核電設備的最佳選擇。

Scientific 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 Fast

crude iron produced in a blast furnace and poured into moulds in preparation for making wrought iron, steels, alloys, etc