烯烴 Save Sign in to save words Simplified: 烯烃 xītīng ㄒㄧ ㄊㄧㄥ alkene chemistry Character by character 烯(xī)alkene 烴(tīng)hydrocarbon Other words read xītīng xiting with other tones 細聽 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0