pigging
基本解释
- n.生铁；生小猪；像猪一样地生活
- 动词pig的现在分词形式.
英汉例句
- A furnace in which pig iron is converted into steel by the Bessemer process.
炼钢熔炉一种通过酸性转炉法将生铁练成钢的设备 - That pig will weight4 score, dead weight.
那只猪重80磅，宰掉后的净重。 - Pig iron used as permanent ballast.
压载铁做为永久性压舱物的生铁 - Pig iron is converted into steel by removing most but not all the impurities.
生铁变成钢要除掉大部分而不是全部的杂质。