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单词
covalence
释义
covalence
—
covalent
,
adj.
—
covalently
,
adv.
/koh vay"leuhns/
,
n. Chem.
the number of electron pairs that an atom can share with other atoms.
[
1915-20; CO- + VALENCE
]
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smoky
Smoky Hill
Smoky Mountains.
smoky quartz
smoky topaz
smolder
Smolensk
Smollett
smolt
S.M.O.M.
smooch
smoodge
smooth
smoothbore
smooth breathing
smooth dogfish
smoothen
smooth endoplasmic reticulum.
smooth-faced
smoothhound
smoothie
smooth muscle
smooth-shaven
smooth-spoken
smooth sumac
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更新时间:2026/9/5 10:11:52