潤滑 Save Sign in to save words Simplified: 润滑 rùnhuá ㄖㄨㄣˋ ㄏㄨㄚˊ smooth oily sleek to lubricate Character by character 潤(rùn)moist 滑(huá)surname Hua Words that sound like rùnhuá 融化 熔化 溶化 榮華 Words with 潤滑 Starting with 潤滑 潤滑油 潤滑劑 潤滑液 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0