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