英文单词：arsenic trisulphide

中文含义：砷三硫化物

英语词性：noun

美式发音：/ɑrsənɪk traɪˈsʌlˌfaɪd/

同义词：arsenious sulphide, orpiment

易混淆单词：arsenic trioxide

双语例句：

1. The company was fined for discharging untreated wastewater that contained arsenic trisulphide into a nearby river.

该公司因将含有砷三硫化物的未经处理的废水排放至附近河流中而被处以罚款。

2. Arsenic trisulphide has been used as a pigment in various arts for thousands of years.

几千年来，砷三硫化物一直被用作各种艺术品中的颜料。