annulus
a
ˈæ
ā
nnu
njʊ
nyoo
lus
ləs
lēs
annuli

“annulus”的英语定义和含义

Annulus
01

,

(Fungi) a remnant of the partial veil that in mature mushrooms surrounds the stem like a collar 
语法信息
有生性状态
无生命
形态构成
简单词
可数
复数形式
annuli
02

, 圆形冠

a mathematical shape formed by the region between two concentric circles in a plane 
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