纈氨酸 Save Sign in to save words Simplified: 缬氨酸 xiéānsuān ㄒㄧㄝˊ ㄢ ㄙㄨㄢ valine (Val), an essential amino acid Character by character 纈(xié)knot 氨(ān)ammonia 酸(suān)sour A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0