スラグスラグFreq.FrequencyTop 100,000じ字FuriganaMeanings1nounslagRefers to the stony waste matter separated from metals during smelting or refining. Used in industrial and technical contexts.製せい鉄てつ所じょでは大たい量りょうのスラグが発はっ生せいする。A large amount of slag is produced at the steelworks.
