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单词	lactation
释义	lactation noun lac·​ta·​tion lak-ˈtā-shən  plural lactations 1 : the production and secretion of milk by the mammary glands … there may be overproduction of prolactin, the breast milk hormone. A sign of that might be abnormal lactation. Paul G. Donohue When a doe kids and begins lactation, she must draw on the calcium stored in her bones to furnish enough blood calcium for milk production. David B. Weems … lactation rooms where mothers can express milk for baby. Shawn Tully … the infants of mothers given the names of lactation support groups or individuals instead are more likely to be fully breast-feeding at four months. Barbara Quick 2 : one complete period of lactation extending from about the time of birthing to weaning … cows fed 1.1 percent bicarb in the total ration produced an average 17,587 lbs. of milk per lactation … Eastern Milk Producer lactational lak-ˈtā-shnəl  -shə-nᵊl adjective lactational mastitis Word History First Known Use circa 1837, in the meaning defined at sense 1 Medical Definition lactation noun lac·​ta·​tion lak-ˈtā-shən  1 : the secretion and yielding of milk by the mammary gland 2 : one complete period of lactation extending from about the time of parturition to weaning
随便看	hagiarchies hagigah hagio- hagiocracies hagiocracy Hagiographa hagiographae hagiographas hagiographer hagiographers hagiographic hagiographical hagiographies hagiographist hagiographists hagiography hagiolater hagiolaters hagiolatries hagiolatrous hagiolatry dweebish dweeble dweebs dweeby

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