slag
美[slæɡ] 英[slæɡ]
n. 熔渣；矿渣；<英俚> 荡妇
v. (英）严厉批评
英英释义
Noun- the scum formed by oxidation at the surface of molten metals
例句
用作名词(n.)- Some come off in the form of gases and others collect as slag.有的化成气体跑掉了，有的结成了熔渣。
- Some possibility exists to use the slag from the smeltery.存在利用这家冶炼厂的矿渣的某种可能性。
用作动词(v.)- Now he's left, she's always slagging off her old boss.因原老板已走了，她就一个劲儿地褒贬他。
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