adjective
covered with stains or marked with a stain 满是污痕的；沾有污渍的
My dress was stained.
我的连衣裙弄上了污渍。
paint-stained jeans
沾满油漆的牛仔裤
verb
[T] ~ sth(formal) to damage the opinion that people have of sth 玷污，败坏（名声）
The events had stained the city’s reputation unfairly.
这些事件使该市背上了不应有的恶名。