辛烷值 Save Sign in to save words xīnwánzhí ㄒㄧㄣ ㄨㄢˊ ㄓˊ octane rating Character by character 辛(xīn)surname Xin 烷(wán)alkane 值(zhí)value A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0