英语词汇“megacolon”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	megacolon
释义	megacolon (once / 11819311 pages) n WORD FAMILY megacolon n an abnormal enlargement of the colon; can be congenital (as in Hirschsprung's disease) or acquired (as when children refuse to defecate) Hyper colon the part of the large intestine between the cecum and the rectum; it extracts moisture from food residues before they are excreted
随便看	quartzite quartz lamp quartz mill quartz oscillator quartzose quasar quash quasi quasi contract quasi-NGO quasiparticle quasi-religious quasi-royal quasi-stellar radio source quassia Quassia amara quassia family quat quatercentenary quatercentennial quatern quaternary quaternary ammonium compound Quaternary period quaternate

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