Definitions
n. Waste material separated from metal during smelting
炉渣；矿渣
Example
Dark heaps of slag stood beside the old factory.
旧工厂旁堆着一堆堆黑色的炉渣。
Reusing slag in road construction can reduce industrial waste and demand for newly quarried materials.
在道路建设中重新利用矿渣，可以减少工业废料及对新开采材料的需求。
Collocations
- blast furnace slag
- slag heap
- steel slag
Usage tip
工业义通常不可数；另有侮辱女性的英式俚语义，勿用。
Note
另有侮辱女性的英式俚语义；此处仅收工业义。
FAQ
- What does slag mean?
- Waste material separated from metal during smelting
- How is slag pronounced?
- UK /slæɡ/, US /slæɡ/. Use the audio buttons above to listen.
