slag
KK:[]
DJ:[]
n.[U]
1.炉渣,熔渣,矿渣
Millions of tons of slag now go into building roads each year.
每年有数百万吨炉渣用于铺路.
2.火山渣
vt.
1.使成渣
2.【俚】辱骂;诋毁
vi.
1.结成渣
没看到你说的解释