Arsenic is a poisonous metal that has long been linked to an increased risk of cancers, diabetes, thickening of the skin, diseases of the liver and digestive complications.
砷是有毒的金属物质，很久以来认为它能诱发癌症、糖尿病、皮肤变厚、肝病和消化系统并发症。
2
Vermilion contains heavy metalarsenic and mercury.
朱砂含有重金属砷和汞。
3
A nonmetallic element, such as arsenic, that has some of the chemical properties of a metal.