Read Edit View history 油潤 yóurùn oily and smooth Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 油润/ 油潤 yóurùn oily and smooth having an oily luster; moist and smooth Edit Delete 油润/ 油潤 yóurùn lubrication the state or quality of being lubricated Edit Delete References Add reference No references for this word.