jīng / guò / fǎn / fù / chōng / xǐ / qì / mǐn / shàng / de / yóu / wū / zhōng / yú / bèi / dí / jìng / le

经过反复冲洗，器皿上的油污终于被涤净了。

After repeated rinsing, the grease on the vessel was finally cleansed away.