“煤渣”用英语怎么说

这种材料有不同的名称,如灰 、 炉渣 、 煤渣或矿渣.This material is variously termed ash, clinker, cinders or slag.在重新点火前先把煤渣耙出来.Rake out the cinders before you start a new fire.她进来时,我正在筛煤渣.I was sifting the cinders when she came in....

“煤渣”的拼音为：méi zhā...