scorodite

例句：

1. 1. The gas was released from the underground mine, causing a sudden explosion.
   气体从地下矿井释放出来，引发了一场突然的爆炸。
2. 2. The scientist detected trace amounts of scorodite in the soil samples.
   科学家在土壤样本中检测到了微量硫化氢。
3. 3. Scientists are studying the effects of scorodite on human health.
   科学家们正在研究硫化氢对人类健康的影响。