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单词
heptagonal
释义
heptagon
hep
ta
gon
/
ˈhɛptəˌgɑn
/
noun
[countable]
Etymology
ETYMOLOGY
heptagon
Origin:
1500-1600
Greek
heptagonos
, from
hepta
seven
+
gonia
angle
math
,
geometry
a flat shape with seven sides
—
heptagonal
/
hɛpˈtægənl
/
adjective
随便看
subversiveness
subvert
subway
sub-zero
succeed
succeeding
success
successful
successfully
succession
successive
successively
successor
succinct
succinctly
succinctness
succor
succotash
succubus
succulence
succulent
succumb
such
such and such
suchlike
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更新时间:2025/3/21 10:34:40