tainted
adjective/ˈteɪntɪd/
/ˈteɪntɪd/
(formal)- dirty or no longer pure; no longer pleasant or safe to eat, drink or use
污染：肮脏或不再纯净；不再能愉快或安全地吃，喝或使用 - tainted drinking water
受污染的饮用水
- tainted drinking water
- suffering from no longer being well thought of by other people
污点：不再受到别人的好感 - the company's tainted reputation
公司名誉受损
- the company's tainted reputation