The manager, who works at a small animal feed operation here that consists of a handful of storage and mixing areas, said he has mixed melamine scrap into animal feed for years.
这家生产小动物饲料的工厂经理说，多年来，他都有把一小部分的三聚氰胺废料添加到在饲料中。
2
Mr Abbott had pledged to scrap it for a much cheaper mixed-delivery system.