心律不整 Save Sign in to save words xīnlǜbùzhěng ㄒㄧㄣ ㄌㄩˋ ㄅㄨˋ ㄓㄥˇ arrhythmia Character by character 心(xīn)heart 律(lǜ)surname Lü 不(bù)no 整(zhěng)whole A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0