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单词
menaquinone
释义
menaquinone
/menəˈkwinəʊn/
n.
one of the K vitamins, produced by bacteria found in the large intestine and essential for the blood-clotting process Also called
亦称作
vitamin K
2
维生素
K
2
;甲基荼醌类
[chemical name
me
thyl-
na
phtho
quinone
]
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eerie
eerily
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EETPU
ef-
eff
efface
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effective
effectively
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effectuality
effectually
effectualness
effectuate
effectuation
effeminacy
effeminate
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更新时间:2026/3/27 2:44:09