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单词
quindecagon
释义
quindecagon
/kwin dek"euh gon'/
,
n. Geom.
a polygon having 15 angles and 15 sides.
[
1560-70; < L
quindec
(
im
) fifteen +
-agon
(extracted from PENTAGON, HEXAGON, etc.)
]
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更新时间:2025/12/23 9:59:20