megacolon

英 [megə'kəʊlən] 美 [megə'koʊlən]

• [医]巨结肠(症)

英英释义

Noun:

1. an abnormal enlargement of the colon; can be congenital (as in Hirschsprung's disease) or acquired (as when children refuse to defecate)

词汇搭配

• congenital megacolon 先天性巨结肠...
• adult megacolon 成人巨结肠症...
• idiopathic megacolon 自发性巨结肠...