请输入您要查询的英文单词:
单词
annulus
释义
annulus
/ˈænjʊləs/
n.
( 复
annuli
or
annuluses
)
1.
【数】
圆环(两个同心圆之间的区域)
2.
(ring shape)
环;环形物
随便看
busy signal
busywork
but
but
butadiene
butadiene
butadienes
but again
but and ben
butane
butane gas
butanes
butanoic acid
butanol
butanols
butanone
butanones
butch
butched
butcher
butcherbird
butchered
butcherer
butcherers
butcheries
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更新时间:2026/9/16 13:25:20