单词	intrinsic factor
释义	intrinsic factor noun : a substance produced by normal gastrointestinal mucosa that facilitates absorption of vitamin B12 Word History First Known Use 1932, in the meaning defined above Medical Definition intrinsic factor noun : a substance produced by the normal gastrointestinal mucosa that facilitates absorption of vitamin B12
随便看	multiple lepidostrobus lepidote lepidote rhododendron lepidotes lepidothamni lepidothamnuses lepidothamnusses lepidotrichia lepidotrichium Lepidotus Lepidurus Lepidus Lepilemur lepiota lepiotaceaes lepiotae lepiotas Lepisma lepismae lepismas lepismata lepismatidaes lepismid lepisostei

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