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单词
eka-
释义
WordReference Random House Unabridged Dictionary of American English © 2024
eka-,
[
Chem.
]
Chemistry
a prefix used to designate the first element of the same family in the periodic table beyond the one to whose name it is prefixed, as ekaselenium for technetium.
Sanskrit
eka
one
随便看
altruistic
altruistically
altus
alu
al-ubayyid
aludel
alula
alular
alum
alumin-
alumina
alumina cement
aluminate
alumina trihydrate
aluminiferous
aluminise
aluminite
aluminium
aluminium oxide
aluminization
aluminize
alumino-
aluminography
aluminosilicate
aluminothermy
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更新时间:2026/3/6 8:36:17