凝血 níngxuè coagulation Definitions Defs Origin Strokes Stroke Words Sentences Sents 1 sentence 凝血功能异常会导致伤口难以愈合。 níngxuè gōngnéng yìcháng huì dǎozhì shāngkǒu nányǐ yùhé. Abnormal blood clotting function can make it difficult for wounds to heal. Source: Dong Chinese Dictionary