n.犁的底部,犁踵
She was arrested and charged with being a common slag.
她被逮捕并受到以卖淫为业的指控。
All bands slag off their record companies. It's just the way it is.
所有乐队都会臭骂自己的唱片公司,都这样。
This material is variously termed ash, clinker, cinders or slag.
这种材料有不同的名称,如灰 、 炉渣 、 煤渣或矿渣.