石灰华 shíhuīhuá travertine Origin Definitions Defs Strokes Stroke Words Sentences Sents 石灰 shíhuī lime Material made from burning limestone, used in construction, agriculture, and medicine; includes both quicklime and slaked lime. Also called 白灰 báihuī.华 華 huá nounaffix essence (bound form) the best or most essential part of something; essence