异化作用 Traditional 異化作用 yì huà zuò yòng 🔊 catabolism (biology) + Keep this word Meanings yì huà zuò yòng 異化作用 catabolism (biology)metabolic breaking down and waste disposaldissimilation Its characters 异yìdifferent化huàto make intoHSK 5作zuòto do; to engage in用yòngto use; to make use of; to employHSK 3