Read Edit View history 榆火 yúhuǒ elm-wood fire Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 榆火 yúhuǒ elm-wood fire Fire produced by drilling or rubbing pieces of elm wood together, used in ancient times specifically during the spring season. Edit Delete References Add reference No references for this word.
榆火 yúhuǒ elm-wood fire Fire produced by drilling or rubbing pieces of elm wood together, used in ancient times specifically during the spring season. Edit Delete