slag造句

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.

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。

In some cases the slag can be disposed of usefully.
有时炉渣能有用处.

• #slag