请输入您要查询的英文单词:
单词
penumbra
释义
penumbra
pe
num
bra
/
pəˈnʌmbrə
/
noun
[countable]
Etymology
ETYMOLOGY
penumbra
Origin:
1600-1700
Modern Latin
Latin
paene
almost
+
umbra
shadow
science
,
physics
a slightly dark area between full darkness and full light
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candy apple
candy bar
candy cane
candy-striped
candy striper
cane
cane sugar
canine
canister
canker
cankered
cankerous
cannabis
canned
cannelloni
cannery
cannibal
cannibalism
cannibalistic
cannibalize
cannily
cannon
cannonade
cannonball
cannon fodder
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更新时间:2025/11/4 6:31:23