请输入您要查询的英文单词:
单词
vacuously
释义
vacuous
vac
u
ous
/
ˈvækyuəs
/
adjective
formal
Etymology
ETYMOLOGY
vacuous
Origin:
1600-1700
Latin
vacuus
empty
lacking in serious thought or intelligence
:
a vacuous expression
—
vacuously
adverb
—
vacuousness
noun
[uncountable]
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machismo
macho
Mackenzie, Alexander
mackerel
mackintosh
Mack truck
macramé
macro
macro-
macrobiotic
macrocosm
macroeconomic
macroeconomics
macroevolution
macroevolutionary
macromolecule
macron
macronucleus
macrophage
macroscopic
mad
-mad
Madagascan
Madagascar
madam
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更新时间:2025/12/10 22:06:20