“沾污”造句

为什么鸟粪沾污的铜象竟比干干净净的铜象更具有威仪?
Why is a bird - soiled statue more commanding than one that is clean?

黄铜表面必须未经沾污.
The brass surface must be free of contamination.

钢笔里的墨水把衣服沾污了.
The pen stained the cloth with ink.