xylo-youdaoicibaDictYouDict[xylo- 词源字典]
before vowels xyl-, word forming element meaning "wood," from comb. form of Greek xylon "wood cut and ready for use, firewood, timber; piece of wood; stocks, a plank, beam, or bench," in New Testament, "the Cross," of unknown origin.[xylo- etymology, xylo- origin, 英语词源]