润 rùn, [潤], to moisten/to lubricate/to embellish/moist/glossy/sleek
Word Compounds
闰⇒ 闰年 rùnnián, [閏年], leap year/(lunar calendar) year with a thirteen intercalary month 闰 rùn, [閏], intercalary/an extra day or month inserted into the lunar or solar calendar (suc...