刻骨 kègǔ ingrained Origin Definitions Defs Strokes Stroke Words Sentences Sents 刻骨铭心 kègǔmíngxīn unforgettable etched in one's memory; deeply felt or ingrained in one's heart.铭心刻骨 míngxīnkègǔ grateful remembered with deep gratitude for the rest of one's life刻骨相思 kègǔxiāngsī lovesickness deep-seated lovesickness