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单词
covalent
释义
WordReference Random House Unabridged Dictionary of American English © 2024
co•va•lence
(kō vā
′
ləns),
USA pronunciation
n.
[
Chem.
]
Chemistry
the number of electron pairs that an atom can share with other atoms.
co
- +
valence
1915–20
co•va
′
lent
,
adj.
co•va
′
lent•ly
,
adv.
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manini
man in the moon
man in the street
manioc
maniple
manipulability
manipulable
manipular
manipulatable
manipulate
manipulation
manipulative
manipulatively
manipulator
manipur
manisa
manit
manito
manitoba
manitoba maple
manitoban
manitou
manitoulin
manitoulin island
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更新时间:2026/3/22 19:58:33