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单词
septivalent
释义
WordReference Random House Unabridged Dictionary of American English © 2024
sep•ti•va•lent
(sep′tə vā
′
lənt),
USA pronunciation
adj.
[
Chem.
]
Chemistry
having a valence of seven;
heptavalent.
Also,
septavalent.
septi
- + -
valent
1870–75
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oblation
obligate
obligation
obligational
obligational authority
obligative
obligato
obligator
obligatoriness
obligatory
oblige
obliged
obligedness
obligee
obliger
obliging
obligingly
obligingness
obligor
oblique
oblique angle
oblique-angled
oblique circular cone
oblique circular cylinder
oblique coordinates
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更新时间:2025/11/14 18:56:19