脲醛 niàoquán urea-formaldehyde Origin Definitions Defs Strokes Stroke Words Sentences Sents 脲 niào urea Components ⺼ ⺼ Meaning component ròu meat, flesh organic compound 尿 尿 Sound component niào urine Sources Readings & variants Unicode 醛 quán, chuò aldehyde Phonosemantic compound. 酉 represents the meaning and 荃 represents the sound. Components 酉 酉 Meaning component yǒu wine 荃 荃 Sound component quán, chuò aromatic herb Sources Readings & variants Unicode