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单词
prevalence
释义
prev·a·lence
(pr
ĕ
v
ə
-l
ə
ns)
n.
1.
The condition of being prevalent.
2.
Medicine
The total number of cases of a disease in a given population at a specific time.
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backspin
backsplash
backstab
backstabber
backstage
backstay
backstitch
backstop
backstory
backstrap loom
backstretch
backstroke
backstroker
backswept
backswimmer
backswing
backsword
back talk
backtalk
back to back
back-to-back
back to the drawing board
backtrack
back up
backup
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更新时间:2025/12/5 14:18:46