arseno

例句：

1. 1. The chemical compound of thismineral is known as arsenopyrite.
   这种矿物的化学化合物被称为辉砷矿。
2. 2. Arsenic poisoning can causeserious health problems if not treated properly.
   如果不妥善治疗，砷中毒可能会导致严重的健康问题。
3. 3.The mining industry has been heavily criticizedfor the environmental impact of arsenic mining.
   矿业因开采砷而对环境造成严重影响，受到了严厉批评。