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单词
fluorine
释义
fluorine
fluor
ine
/
ˈflɔrin, ˈflʊ-
/
noun
[uncountable]
(
symbol
F
)
Etymology
ETYMOLOGY
fluorine
Origin:
1800-1900
Modern Latin
fluor
; ➔
FLUORESCENT
science
,
chemistry
a chemical substance that is an
element
and is usually in the form of a poisonous gas
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painstaking
painstakingly
paint
paintball
paintbrush
Painted Desert, the
painter
painterly
painting
paint job
paint stripper
paint thinner
paintwork
pair
paisley
Paiute
pajama
pajamas
Pakistan
Pakistani
pal
palace
palace guard
paladin
palatable
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更新时间:2025/11/17 23:28:06