The food was tainted and had to be thrown away.
食物受到了污染，不得不扔掉。
The water supply was tainted with harmful chemicals.
水源受到了有害化学物质的污染。
The reputation of the company was tainted by the scandal.
公司的声誉因丑闻而受到了污染。
His career was tainted by allegations of corruption.
他的职业生涯因腐败指控而受到了污染。
The evidence was tainted and could not be used in court.
证据受到了污染，无法在法庭上使用。
