单词	A-beta
释义	A-beta noun A-be·​ta ˈā-ˈbā-tə   chiefly British  -ˈbē- : beta-amyloid It turns out that A-beta probably causes damage long before it accumulates into these plaques. Laura Sanders Brain images of healthy people reveal that A-beta plaques are common, even in people who don't have dementia. Tina Hesman Saey Word History First Known Use 1993, in the meaning defined above Medical Definition A-beta noun A-be·​ta ˈā-ˈbā-tə, chiefly British -ˈbē-  : beta-amyloid Brain images of healthy people reveal that A-beta plaques are common, even in people who don't have dementia. Tina Hesman Saey, Science News Most A-beta dissolves quickly in the fluid surrounding the neuron. Jeffrey Cowley, Newsweek
随便看	nonperformances nonperformer nonperformers nonperforming nonperiodic nonperipteral nonperishable nonperishables nonpermanent nonpermissive nonpersistent nonperson nonpersonal nonpersons nonpetaloid nonpetroleum nonpetroleums nonphilatelic nonphilosopher nonphilosophers nonphilosophic nonphilosophical nonphilosophically nonphonemic nonphonetic

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